CVE-2020-11671 Missing Authorization in TeamPass
Authenticated users with API tokens can escalate privileges to administrator and access all stored passwords in TeamPass.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-11671?
CVE-2020-11671 is a high-severity missing authorization vulnerability in Teampass Teampass, published on 4 May 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Lack of authorization controls in REST API functions in TeamPass through 2.1.27.36 allows any TeamPass user with a valid API token to become a TeamPass administrator and read/modify all passwords via authenticated api/index.php REST API calls. NOTE: the API is not available by default.
Weakness: CWE-862
Which versions are affected by CVE-2020-11671?
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-2020-11671?
No fix has been published for CVE-2020-11671 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-11671 being exploited?
There is no known exploitation of CVE-2020-11671 in the wild and no public exploit code.
Other vulnerabilities in Teampass Teampass
Sources
Also known as GHSA-gmr7-m73x-6c9q.