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thephpleague
Security Risk Profile
28
/100
lowSecurity Risk Score
Comprehensive risk assessment based on 6 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from December 29, 2018 to present
6
Total CVEs
2
Critical+High
0
Exploited
0
Unpatched
Threat Assessment
Avg CVSS
7.1
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
0
Critical/High
Risk Level
28/100
low
Severity Distribution
Critical
1High
1Medium
4Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
2Age Distribution
Common Weaknesses (CWE)
1
XSS
4
2
SSRF
1
3
Infoleak
1
4
Race Condition
1
Most Affected Products
1. composer/league/commonmark6
2. thephpleague commonmark4
3. composer/league/flysystem3
4. composer/league/oauth2-server2
5. thephpleague flysystem2
Recent Vulnerabilities
See more →CVE-2026-33347
CVSS 6.3EPSS 0%medium
league/commonmark has an embed extension allowed_domains bypass
Mar 19, 2026
CVE-2026-30838
CVSS 6.1EPSS 0%medium
league/commonmark: DisallowedRawHtml extension bypass via whitespace in HTML tag names
Mar 6, 2026
CVE-2023-37260
CVSS 8.2high
league/oauth2-server key exposed in exception message when passing as string and providing invalid pass phrase
Jul 6, 2023
CVE-2021-32708
CVSS 9.8critical
Time-of-check Time-of-use (TOCTOU) Race Condition in league/flysystem
Jun 24, 2021
CVE-2019-10010
CVSS 6.1medium
Mar 21, 2019
CVE-2018-20583
CVSS 6.1medium
Dec 29, 2018
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