CVE-2026-48390
Bridge | Incorrect Authorization (CWE-863)
Description
Bridge is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker could leverage this vulnerability to gain unauthorized read and write access. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.
INFO
Published Date :
July 28, 2026, 7:17 p.m.
Last Modified :
Aug. 3, 2026, 1:36 p.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | HIGH | 078d4453-3bcd-4900-85e6-15281da43538 | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | MITRE-CVE |
Solution
- Implement proper authorization checks.
- Validate user permissions rigorously.
- Restrict access based on roles.
- Review access control mechanisms.
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-2026-48390.
| URL | Resource |
|---|---|
| https://helpx.adobe.com/security/products/bridge/apsb26-89.html | Patch Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-48390 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-2026-48390
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-48390 vulnerability anywhere in the article.
-
The Hacker News
Adobe Campaign Classic CVSS 10.0 Flaw Could Run Code Without User Interaction
Adobe has released security updates to address a maximum-severity security flaw in Campaign Classic (ACC), its enterprise-focused marketing automation platform, that could result in arbitrary code exe ... Read more
The following table lists the changes that have been made to the
CVE-2026-48390 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.
-
Initial Analysis by [email protected]
Aug. 03, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:adobe:bridge:*:*:*:*:*:*:*:* versions from (including) 16.0 up to (excluding) 16.0.6 *cpe:2.3:a:adobe:bridge:*:*:*:*:*:*:*:* versions up to (excluding) 15.1.7 Added Reference Type Adobe Systems Incorporated: https://helpx.adobe.com/security/products/bridge/apsb26-89.html Types: Patch, Vendor Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 29, 2026
Action Type Old Value New Value Changed SSVC {'id': 'CVE-2026-48390', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-07-28T00:00:00+00:00'} {'id': 'CVE-2026-48390', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-07-29T03:56:03.737262Z'} -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 29, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-48390', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-07-28T00:00:00+00:00'} -
New CVE Received by [email protected]
Jul. 28, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Adobe', 'product': 'Adobe Bridge', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'semver', 'lessThanOrEqual': '16.0.5'}, {'status': 'unaffected', 'version': '16.0.6', 'versionType': 'semver'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Adobe', 'product': 'Adobe Bridge', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'semver', 'lessThanOrEqual': '15.1.6'}, {'status': 'unaffected', 'version': '15.1.7', 'versionType': 'semver'}], 'defaultStatus': 'unaffected'}] Added Description Bridge is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker could leverage this vulnerability to gain unauthorized read and write access. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed. Added CVSS V3.1 AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N Added CWE CWE-863 Added Reference https://helpx.adobe.com/security/products/bridge/apsb26-89.html