CVE-2026-0257
Palo Alto Networks PAN-OS Authentication Bypass Vulnerability - [Actively Exploited]
Description
Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker to bypass security restrictions and establish an unauthorized VPN connection. Panorama and Cloud NGFW are not impacted by these issues.
INFO
Published Date :
May 13, 2026, 7:17 p.m.
Last Modified :
June 1, 2026, 12:33 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability that allows attackers to bypass security restrictions and establish an unauthorized VPN connection.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Unknown
https://security.paloaltonetworks.com/CVE-2026-0257 ; https://nvd.nist.gov/vuln/detail/CVE-2026-0257
Affected Products
The following products are affected by CVE-2026-0257
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 4.0 | MEDIUM | d6c1279f-00f6-4ef7-9217-f89ffe703ec0 | ||||
| CVSS 4.0 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update PAN-OS software to a fixed version.
- Apply vendor-provided security patches.
- Restart affected GlobalProtect services.
Public PoC/Exploit Available at Github
CVE-2026-0257 has a 5 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-0257.
| URL | Resource |
|---|---|
| https://security.paloaltonetworks.com/CVE-2026-0257 | Vendor Advisory |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-0257 | US Government Resource |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-0257 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-0257
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
CVE-2026-0257
CVE-2026-0257 - Draft
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ai research web-agent
HTML SCSS
None
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-0257 vulnerability anywhere in the article.
-
TheCyberThrone
Google Android June 2026 Security Bulletin
OverviewGoogle has released the June 2026 Android security patches to address 124 vulnerabilities, including one zero-day flaw exploited in targeted attacks. The bulletin spans Framework, System, Kern ... Read more
-
CybersecurityNews
CISA Flags Palo Alto Networks PAN-OS Vulnerability as Exploited in Attacks
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a critical Palo Alto Networks PAN-OS vulnerability to its Known Exploited Vulnerabilities (KEV) catalog, warning that the fla ... Read more
-
TheCyberThrone
CVE-2026-40933 — Flowise: Authenticated RCE via MCP stdio Adapter
June 1, 2026OverviewCVE-2026-40933 is a critical command injection vulnerability in Flowise, the drag-and-drop UI platform for building customized LLM flows. The vulnerability exists in the Model Cont ... Read more
-
security.nl
Palo Alto Networks meldt actief misbruik van beveiligingslek in firewalls
Een beveiligingslek in de firewalls van Palo Alto Networks wordt actief misbruikt bij aanvallen, zo laat de leverancier zelf weten. Via de kwetsbaarheid kan een aanvaller de authenticatie omzeilen en ... Read more
-
TheCyberThrone
CVE-2026-0257 — Palo Alto Networks PAN-OS Auth Bypass
OverviewPalo Alto Networks PAN-OS authentication bypass vulnerability CVE-2026-0257, affecting PAN-OS and Prisma Access, is now being actively exploited in the wild, with CISA adding it to the Known E ... Read more
-
The Hacker News
PAN-OS GlobalProtect Authentication Bypass (CVE-2026-0257) Under Active Exploitation
Palo Alto Networks has warned that a recently disclosed medium-severity security flaw impacting PAN-OS and Prisma Access has come under active exploitation in the wild. The vulnerability, tracked as C ... Read more
-
CybersecurityNews
Palo Alto Networks PAN-OS Authentication Vulnerability Bypass Exploited in the Wild
Palo Alto Networks authentication bypass vulnerability, CVE-2026-0257, affecting PAN-OS and Prisma Access, is now being actively exploited in the wild, with CISA adding it to the Known Exploited Vulne ... Read more
The following table lists the changes that have been made to the
CVE-2026-0257 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Modified Analysis by [email protected]
Jun. 01, 2026
Action Type Old Value New Value Added Reference Type CISA-ADP: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-0257 Types: US Government Resource -
CVE CISA KEV Update by 9119a7d8-5eab-497f-8521-727c672e3725
May. 29, 2026
Action Type Old Value New Value Added Date Added 2026-05-29 Added Due Date 2026-05-29 Added Required Action 2026-05-29 Added Vulnerability Name 2026-05-29 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
May. 29, 2026
Action Type Old Value New Value Added Reference https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-0257 -
Initial Analysis by [email protected]
May. 29, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N Added CPE Configuration OR *cpe:2.3:o:paloaltonetworks:pan-os:11.1.0:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h6:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h3:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h8:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.2:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h3:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h5:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h7:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h9:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h10:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h12:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h16:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h18:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h19:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h7:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h21:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h9:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.8:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h12:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h14:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.5:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.3:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.1:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.7:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.7:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h17:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h18:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h21:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h27:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h10:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h16:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h3:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h5:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h7:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.16:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.16:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.16:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.17:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.18:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h24:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h5:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h7:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h13:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h15:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h17:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h18:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h25:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h10:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h14:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h17:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h19:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h20:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h21:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h22:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h3:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h6:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h7:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h10:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h11:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h12:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h5:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h6:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h7:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h8:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h9:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h3:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h7:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:12.1.2:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h5:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h16:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h14:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h30:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h31:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.11:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.12:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.13:h18:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.14:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.15:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.16:h6:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.18:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.18:h5:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.7:h32:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:10.2.9:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.2:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h27:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.4:h32:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h23:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h25:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.6:h29:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h10:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h12:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h21:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.10:h9:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.11:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.12:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.13:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.13:h1:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.13:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.13:h3:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.14:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.7:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.7:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.8:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.1.9:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.0:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.1:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.3:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h3:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h4:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h5:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.11:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.4:h15:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.5:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.6:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h10:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h11:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h12:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h8:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.8:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.9:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:12.1.3:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:12.1.5:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:12.1.6:*:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:12.1.4:-:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:12.1.4:h2:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:12.1.4:h3:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:* versions up to (excluding) 10.2.7 *cpe:2.3:o:paloaltonetworks:pan-os:11.2.10:h6:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h13:*:*:*:*:*:* *cpe:2.3:o:paloaltonetworks:pan-os:12.1.4:h5:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:a:paloaltonetworks:prisma_access:-:*:*:*:*:*:*:* OR cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h5:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h9:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:* versions from (including) 10.2.0 up to (excluding) 10.2.10 cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h12:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h14:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h17:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h18:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h21:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h27:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:-:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h1:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h2:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h3:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h4:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h7:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:* versions from (including) 11.2.0 up to (excluding) 11.2.7 cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h30:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:10.2.10:h31:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h10:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h11:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h12:*:*:*:*:*:* cpe:2.3:o:paloaltonetworks:pan-os:11.2.7:h8:*:*:*:*:*:* Added Reference Type Palo Alto Networks, Inc.: https://security.paloaltonetworks.com/CVE-2026-0257 Types: Vendor Advisory -
CVE Modified by [email protected]
May. 29, 2026
Action Type Old Value New Value Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:N/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:A/V:D/RE:M/U:Red Removed CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:A/V:D/RE:M/U:Amber -
New CVE Received by [email protected]
May. 13, 2026
Action Type Old Value New Value Added Description Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker to bypass security restrictions and establish an unauthorized VPN connection. Panorama and Cloud NGFW are not impacted by these issues. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:A/V:D/RE:M/U:Amber Added CWE CWE-565 Added Reference https://security.paloaltonetworks.com/CVE-2026-0257