CVE-2020-12478
HighTeamPass files are available without authentication
Published May 24, 2022 · Updated Jul 8, 2026 · Also known as GHSA-83h6-22cp-f22w
Key Facts
Patch in the next maintenance window- CVE-2020-12478 is a high-severity vulnerability (CVSS 7.5 v3.1) affecting Teampass, nilsteampassnet/teampass (composer).
- It is not listed in any known-exploited vulnerabilities catalog. No public exploit code is known.
- EPSS estimates a 8.6% probability of exploitation in the next 30 days.
- No fixed version is listed yet; check the vendor advisory for mitigations.
- Brandefense priority: patch in the next maintenance window, because of its high severity, although no exploitation is known.
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS (30-day exploit likelihood)
8.6%
Higher than 95.0% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
None known
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Description
TeamPass 2.1.27.36 allows an unauthenticated attacker to retrieve files from the TeamPass web root. This may include backups or LDAP debug files.
Affected Products
2 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| TeampassTeampass | 2.1.27.36 | n/a |
| nilsteampassnet/teampasscomposer | >= 2.1.27.36 | n/a |
Timeline
Publicly disclosed
May 24, 2022
Last updated
Jul 8, 2026
Weakness Type
- CWE-306 Missing Authentication for Critical Function
References
FAQ
Common Questions.
TeamPass 2.1.27.36 allows an unauthenticated attacker to retrieve files from the TeamPass web root.
Affected: Teampass versions 2.1.27.36; nilsteampassnet/teampass (composer) versions >= 2.1.27.36. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
No public exploit code is known.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch in the next maintenance window, because of its high severity, although no exploitation is known.
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