CVE-2023-3084: nilsteampassnet nilsteampassnet/teampass Cross-site Scripting
CVSS: 8.1v3.0HighModified
Published 03-06-2023Last modified 08-01-2025
Vulnerability summary
CVE-2023-3084 is a high (CVSS 8.1) Cross-site Scripting vulnerability in nilsteampassnet nilsteampassnet/teampass. EPSS estimates a 0.84% chance of exploitation in the next 30 days, higher than 57.4% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
8.1/10
010
High · v3.0 (CVE.org)EPSS score
0.84%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 03-06-2023PublishedVulnerability first disclosed.
- 08-01-2025Last modifiedVulnerability information updated.
Description
Cross-site Scripting (XSS) - Stored in GitHub repository nilsteampassnet/teampass prior to 3.0.9.
CVSS metrics
3 scores · 2 sources · 2 versionsHigh 8.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:NSourcesSingle source
High 8.1Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:NSourcesAll 2 agree
- NVDNIST8.1HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
EPSS trend
Probability
0.84%
Chance of exploitation in the next 30 days
Percentile
57%
Versus all other CVEs
30-day change
0.00 pp
From 0.84% on 21-09-2026
21-09-202621-10-2026
EPSS score0.84%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (huntr.dev)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Nilsteampassnet1 product
- nilsteampassnet/teampass≥ unspecified, < 3.0.9
Teampass1 product
- teampass< 3.0.9
2 vendors · 2 products