CVE-2025-26091: A Cross Site Scripting (XSS) vulnerability exists in TeamPasswordManager v12.162.284 and before that could all

Q: How do I fix CVE-2025-26091?

team password manager: upgrade to newer than 12.162.284. Exact commands for each OS are on this page.

Q: Is CVE-2025-26091 being exploited?

CVE-2025-26091 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-26091 affect?

CVE-2025-26091 affects team password manager. Severity is medium (CVSS 4.6). 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

Q: How urgent is CVE-2025-26091?

Priority 27/100. Public exploit reference

Routine

MEDIUM 4.6UPGRADE

CVE-2025-26091 is a medium-severity flaw (CVSS 4.6) affecting team password manager. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	4.6 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.3% (top 77%)
CISA exploited list	No
Weakness	CWE-79
Published	2025-03-04
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: teampasswordmanager

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-03-04 17:15 UTCPublished CVE record published
2026-06-17 09:01 UTCUpdated Record last modified

teampasswordmanager team password manager UPGRADE

Affected: <= 12.162.284

Fixed in: newer than 12.162.284

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy team-password-manager || rpm -q team-password-manager || team-password-manager --version

2. UPGRADE to newer than 12.162.284 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade team-password-manager

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade team-password-manager

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-26091?

team password manager: upgrade to newer than 12.162.284. Exact commands for each OS are on this page.

Is CVE-2025-26091 being exploited?

CVE-2025-26091 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-26091 affect?

CVE-2025-26091 affects team password manager. Severity is medium (CVSS 4.6). 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

How urgent is CVE-2025-26091?

Priority 27/100. Public exploit reference

References

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