The REST API functions in TeamPass 2.1.27.36 allow any user with a valid API token to…
Priority LOW 36CWE-863Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-863.
Summary
The REST API functions in TeamPass 2.1.27.36 allow any user with a valid API token to bypass IP address whitelist restrictions via an X-Forwarded-For client HTTP header to the getIp function.
Why it matters now
EPSS 0.01803 78th 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-fv48-hjhp-94c7 |
- — 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-fv48-hjhp-94c7
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:teampass:teampass:2.1.27.36:*:*:*:*:*:*:* | 2.1.27.36 | Vulnerable | nilsteampassnet |
- cpe:2.3:a:teampass:teampass:2.1.27.36:*:*:*:*:*:*:* Versions 2.1.27.36 Vulnerable ·nilsteampassnet
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-12477
- 2026-10-03 Alias added: GHSA-fv48-hjhp-94c7
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-2020-12477 · CVE Program
- CVE-2020-12477 · NVD
- FIRST EPSS
- GHSA-fv48-hjhp-94c7 · 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