CVE-2019-9955
Zyxel ZyWALL/ZyADM Reflected Cross-Site Scripting
Description
On Zyxel ATP200, ATP500, ATP800, USG20-VPN, USG20W-VPN, USG40, USG40W, USG60, USG60W, USG110, USG210, USG310, USG1100, USG1900, USG2200-VPN, ZyWALL 110, ZyWALL 310, ZyWALL 1100 devices, the security firewall login page is vulnerable to Reflected XSS via the unsanitized 'mp_idx' parameter.
INFO
Published Date :
April 22, 2019, 8:29 p.m.
Last Modified :
April 30, 2019, 2:34 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.7
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2019-9955 has a 6 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2019-9955
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.
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-2019-9955.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/152525/Zyxel-ZyWall-Cross-Site-Scripting.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2019/Apr/22 | Mailing List Third Party Advisory |
| https://www.exploit-db.com/exploits/46706/ | Exploit Third Party Advisory VDB Entry |
| https://www.securitymetrics.com/blog/Zyxel-Devices-Vulnerable-Cross-Site-Scripting-Login-page | Patch Third Party Advisory |
| https://www.zyxel.com/support/reflected-cross-site-scripting-vulnerability-of-firewalls.shtml | Vendor Advisory |
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).
None
None
None
Python XSLT
Customized templates originally pulled from `projectdiscovery/nuclei-templates`
Python
essential templates for kenzer [DEPRECATED]
kenzer vulnerabilities kenzer-templates arpsyndicate
Python Shell Ruby
Public issues I identified. Write-ups, exploit tools, etc.
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-9955 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-9955 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.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Apr. 30, 2019
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://www.exploit-db.com/exploits/46706/ No Types Assigned https://www.exploit-db.com/exploits/46706/ Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://www.securitymetrics.com/blog/Zyxel-Devices-Vulnerable-Cross-Site-Scripting-Login-page No Types Assigned https://www.securitymetrics.com/blog/Zyxel-Devices-Vulnerable-Cross-Site-Scripting-Login-page Patch, Third Party Advisory Changed Reference Type http://packetstormsecurity.com/files/152525/Zyxel-ZyWall-Cross-Site-Scripting.html No Types Assigned http://packetstormsecurity.com/files/152525/Zyxel-ZyWall-Cross-Site-Scripting.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://www.zyxel.com/support/reflected-cross-site-scripting-vulnerability-of-firewalls.shtml No Types Assigned https://www.zyxel.com/support/reflected-cross-site-scripting-vulnerability-of-firewalls.shtml Vendor Advisory Changed Reference Type http://seclists.org/fulldisclosure/2019/Apr/22 No Types Assigned http://seclists.org/fulldisclosure/2019/Apr/22 Mailing List, Third Party Advisory Added CWE CWE-79 Added CPE Configuration AND OR *cpe:2.3:o:zyxel:atp200_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:atp200:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:atp500_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:atp500:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:atp800_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:atp800:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg20-vpn_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg20-vpn:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg20w-vpn_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg20w-vpn:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg40_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg40:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg40w_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg40w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg60_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg60:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg60w_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg60w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg110_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg110:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg210_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg210:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg310_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg310:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg1100_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg1100:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg1900_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg1900:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:usg2200-vpn_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:usg2200-vpn:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:zywall_110_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:zywall_110:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:zywall_310_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:zywall_310:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:zywall_1100_firmware:4.31:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:zywall_1100:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:vpn50_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:vpn50:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:vpn100_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:vpn100:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:vpn300_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:vpn300:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-9955 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-2019-9955
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
3.05 }} 0.20%
score
0.91151
percentile