CVE-2022-26980 Cross-site Scripting in teampass

What is CVE-2022-26980?

CVE-2022-26980 is a medium-severity cross-site scripting vulnerability in Teampass Teampass, published on 28 Mar 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Teampass 2.1.26 allows reflected XSS via the index.php PATH_INFO.

Weakness: CWE-79

Which versions are affected by CVE-2022-26980?

2 open source packages ship an affected version, including nilsteampassnet/teampass. It affects 1 product.

Products include Teampass Teampass.

How do I fix CVE-2022-26980?

No fix has been published for CVE-2022-26980 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2022-26980 being exploited?

There is no known exploitation of CVE-2022-26980 in the wild and no public exploit code.

Other vulnerabilities in Teampass Teampass

• CVE-2019-1000001 TeamPass Storing Passwords in a Recoverable Format vulnerability Critical 9.8
• CVE-2017-9436 TeamPass SQL injection in users.queries.php Critical 9.8
• CVE-2015-7564 TeamPass vulnerable to SQL Injection Critical 9.8
• CVE-2026-3106 Multiple vulnerabilities in Teampass Critical 9.3
• CVE-2026-3107 Multiple vulnerabilities in Teampass Critical 9.3

All Teampass Teampass vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-m2wv-m5pf-284r.