Lack of authorization controls in REST API functions in TeamPass through 2.1.27.36 allows…
Priority LOW 38CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-862.
Summary
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.
Why it matters now
EPSS 0.01138 66th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | nilsteampassnet/teampass (Packagist) | up to 2.1.27.36 | — | No fix listed | GHSA-gmr7-m73x-6c9q |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- nilsteampassnet/teampass (Packagist) Vendor— Affected up to 2.1.27.36 Fixed in — No fix listed GHSA-gmr7-m73x-6c9q
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:teampass:teampass:*:*:*:*:*:*:*:* | up to 2.1.27.36 | Vulnerable | nilsteampassnet |
- cpe:2.3:a:teampass:teampass:*:*:*:*:*:*:*:* Versions up to 2.1.27.36 Vulnerable ·nilsteampassnet
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-11671
- 2026-10-03 Alias added: GHSA-gmr7-m73x-6c9q
References
More nilsteampassnet Teampass vulnerabilities
- TI-2023-02892 Cross-site Scripting (XSS) - Stored in nilsteampassnet/teampass CVSS 3.1CRITICAL 9.0
- TI-2023-03315 Exposure of Sensitive Information to an Unauthorized Actor in nilsteampassnet/teampass CVSS 3.1HIGH 7.5
- TI-2023-01459 SQL Injection in nilsteampassnet/teampass CVSS 3.1HIGH 7.5
- TI-2023-02679 Code Injection in nilsteampassnet/teampass CVSS 3.1HIGH 8.8
- TI-2023-03313 Code Injection in nilsteampassnet/teampass CVSS 3.1HIGH 7.2
- TI-2023-01013 External Control of File Name or Path in nilsteampassnet/teampass CVSS 3.1HIGH 7.1
Sources
- CVE-2020-11671 · CVE Program
- CVE-2020-11671 · NVD
- FIRST EPSS
- GHSA-gmr7-m73x-6c9q · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences