CVE-2019-17204 TeamPass Stored Cross-site Scripting
An attacker can execute arbitrary scripts in TeamPass by injecting malicious code into Knowledge Base labels, potentially compromising user accounts.
- 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-2019-17204?
CVE-2019-17204 is a medium-severity cross-site scripting vulnerability in Teampass Teampass, published on 5 Oct 2019. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
TeamPass 2.1.27.36 allows Stored XSS by setting a crafted Knowledge Base label and adding any available item.
Weakness: CWE-79
Which versions are affected by CVE-2019-17204?
2 open source packages ship an affected version, including nilsteampassnet/teampass. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
nilsteampassnet/teampass Packagist | All versions to 2.1.27.36 | None |
nilsteampassnet/teampass Packagist | All versions to 2.1.27.36 | None |
Products include Teampass Teampass.
How do I fix CVE-2019-17204?
No fix has been published for CVE-2019-17204 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-2019-17204 being exploited?
There is no known exploitation of CVE-2019-17204 in the wild and no public exploit code.
Other vulnerabilities in Teampass Teampass
Sources
Also known as GHSA-qx37-225j-qr89.