fonttools has 2 CVEs on record between 2024 and 2025. The median CVSS is 6.9 (medium).
CVEs per month
Last 12 months, by publish date
1025/101125/111225/120126/010226/020326/030426/040526/050626/060726/070826/080926/09
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 6.9
- Publish → KEV
- —
- Last 90 days
- 0 prev 0
Products
- fonttools 2
2
Total CVEs
0
Critical
0
CISA KEV
0
Exploited
fonttools vulnerabilities
CVEs affecting fonttools, newest first. Open any entry for full detail, references, and exploit status.
2 CVEsRSS
CVE-2025-66034Medium· 6.3PoCfontTools is Vulnerable to Arbitrary File Write and XML injection in fontTools.varLib
fontTools is Vulnerable to Arbitrary File Write and XML injection in fontTools.varLib
▾ Twilightfonttools · fonttoolsEPSS 0.55%via OSV
CVE-2023-45139High· 7.5fonttools XML External Entity Injection (XXE) Vulnerability
fonttools XML External Entity Injection (XXE) Vulnerability
▾ Twilightfonttools · fonttoolsEPSS 1.2%via OSV