l
lichess
Security Risk Profile
34
/100
lowSecurity Risk Score
Comprehensive risk assessment based on 4 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from May 15, 2025 to present
4
Total CVEs
0
Critical+High
0
Exploited
0
Unpatched
Threat Assessment
Avg CVSS
5.8
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
0
Critical/High
Risk Level
34/100
low
🆕 1Fresh (<7d)📈 1 in Last 30 Days
Severity Distribution
Critical
0High
0Medium
4Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
1Age Distribution
Common Weaknesses (CWE)
1
XSS
3
2
SSRF
1
Most Affected Products
1. Lichess lila4
2. Lichess lichess.org2
3. Lichess powertip.ts1
Recent Vulnerabilities
See more →CVE-2026-103974
CVSS 5.4medium
lichess.org: Stored HTML Injection via PGN Annotator Tag in Studies
Oct 14, 2026🔧 No Patch
CVE-2026-35208
CVSS 5.3medium
lichess.org has an Unsanitized Stream Title Injection on /streamer
Apr 6, 2026🔧 No Patch
CVE-2025-52186
CVSS 6.5medium
Nov 13, 2025🔧 No Patch
CVE-2025-48051
CVSS 6.1EPSS 0%medium
May 15, 2025
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