How severe is CVE-2025-26091?

CVE-2025-26091 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-26091 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-26091?

CVE-2025-26091 affects Teampasswordmanager Team Password Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-26091?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-26091 have an EU (EUVD) identifier?

Yes. CVE-2025-26091 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7691.

When was CVE-2025-26091 published?

CVE-2025-26091 was published on 2025-03-04 and last updated on 2026-06-17.

CVE-2025-26091

CVE-2025-26091 is a medium-severity vulnerability in Teampasswordmanager Team Password Manager with a CVSS 3.x base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.6)
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-7691
Weakness: CWE-79
Affected product: Teampasswordmanager Team Password Manager
Published: 2025-03-04
Last modified: 2026-06-17

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.

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.
How severe is CVE-2025-26091?: CVE-2025-26091 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-26091 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-26091?: CVE-2025-26091 affects Teampasswordmanager Team Password Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-26091?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-26091 have an EU (EUVD) identifier?: Yes. CVE-2025-26091 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7691.
When was CVE-2025-26091 published?: CVE-2025-26091 was published on 2025-03-04 and last updated on 2026-06-17.

References

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

Affected products (1)

cpe:2.3:a:teampasswordmanager:team_password_manager:*:*:*:*:*:*:*:*

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