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Public proof of concept

CVE-2020-12478

A public proof of concept exists; no exploitation attested.

  • Published2020-04-29
  • WeaknessCWE-306

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC
  1. 2020-04-2922:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-12478?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-12478?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

OSV · NVD
nilsteampassnet/teampass
BranchAffectedFixed in
—all versionsno fix published
Teampass
BranchAffectedFixed in
2.1= 2.1.27.36no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

read 2026-11-02 22:42 UTC
Nuclei template
available
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
2020-04-29
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-83h6-22cp-f22w

Frequently asked questions

What is CVE-2020-12478?

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.

Is CVE-2020-12478 actively exploited?

Active exploitation of CVE-2020-12478 has not been confirmed. Its EPSS score was 8.6% on 2026-11-03, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-12478?

CVE-2020-12478 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

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Sources for this record