What’s Vulnerable › Vulnerabilities

CVE-2023-33733

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-06-05 · updated 2026-06-17
• Weakness: CWE-94

Description

Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.

Affected products

• Reportlab: through 3.6.12

References

• https://github.com/c53elyas/CVE-2023-33733
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36WOY22ECJCPOXHVTNCHEWOQLL7JSWP4/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6ALE727IRACYBTTOFIFG57RS4OA2SHIJ/
• https://github.com/c53elyas/CVE-2023-33733
• https://lists.debian.org/debian-lts-announce/2024/10/msg00008.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36WOY22ECJCPOXHVTNCHEWOQLL7JSWP4/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6ALE727IRACYBTTOFIFG57RS4OA2SHIJ/

Get alerted when CVE-2023-33733 or the next vulnerability affects your stack