CVE-2025-26091: team password XSS — Exploit

Description

A Cross Site Scripting (XSS) vulnerability exists in TeamPasswordManager v12.162.284 and before that could allow a remote attacker to execute arbitrary JavaScript in the web browser of a user, by including a malicious payload into the 'name' parameter when creating a new password in the "My Passwords" page.

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CVSS v3.1 Score

4.6

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
teampasswordmanager	team_password_manager	< 12.162.284

References

Exploits

https://brunocaseiro.github.io/CVE-2025-26091/

Frequently Asked Questions

What is CVE-2025-26091? +

A Cross Site Scripting (XSS) vulnerability exists in TeamPasswordManager v12.162.284 and before that could allow a remote attacker to execute arbitrary JavaScript in the web browser of a user, by including a malicious payload into the 'name' parameter when creating a new password in the "My Passwords" page. It has a CVSS v3.1 base score of 4.6 (MEDIUM).

How severe is CVE-2025-26091? +

CVE-2025-26091 has a CVSS v3.1 score of 4.6 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-26091? +

CVE-2025-26091 affects products from teampasswordmanager, specifically: team_password_manager. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-26091? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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