CVE-2025-70959 Tendenci CMS Contains a Cross-site Scripting Vulnerability in its Jobs Module

Medium 5.4 Published 2 Feb 2026 Updated 3 Feb 2026

Attackers can execute arbitrary scripts in the Jobs module of Tendenci CMS via stored XSS, potentially compromising user sessions.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2025-70959?

CVE-2025-70959 is a medium-severity cross-site scripting vulnerability in n/a, published on 2 Feb 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

A stored cross-site scripting (XSS) vulnerability in the Jobs module of Tendenci CMS v15.3.7 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload.

Weakness: CWE-79

Which versions are affected by CVE-2025-70959?

3 open source packages ship an affected version, including tendenci. It affects 1 product.

Package	Affected	Fixed in
`tendenci` PyPI	All versions to `15.3.7`	None
`tendenci` PyPI	All versions to `15.3.7`	None
`tendenci` PyPI	All versions to `15.3.7`	None

Products include Tendenci Tendenci.

How do I fix CVE-2025-70959?

No fix has been published for CVE-2025-70959 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-2025-70959 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-70959 exists.

Sources

Also known as GHSA-g7hj-29xq-r64w, PYSEC-2026-137.