Vulnerability · Published Jun 5, 2023 · Assigned by mitre
CVE-2023-33733
High 7.8
In plain English
A high-severity code injection in the python-reportlab package (Debian). Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 2.1% (higher than 82% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)2.1%top 18.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack tooling1Public PoC
Official description
Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | python-reportlab | 3.6.12-1+deb12u1 | DSA-5791-1 |
| Debian:12 | python-reportlab | 3.6.12-1+deb12u1 | DEBIAN-CVE-2023-33733 |
| Debian:13 | python-reportlab | 3.6.13-1 | DEBIAN-CVE-2023-33733 |
| Debian:14 | python-reportlab | 3.6.13-1 | DEBIAN-CVE-2023-33733 |
| PyPI | reportlab | 3.6.13 | GHSA-9q9m-c65c-37pq |
| PyPI | reportlab | 3.6.13 | PYSEC-2026-1871 |
| Ubuntu:22.04:LTS | python-reportlab | 3.6.8-1ubuntu0.1 | UBUNTU-CVE-2023-33733 |
| Ubuntu:22.04:LTS | python-reportlab | 3.6.8-1ubuntu0.1 | USN-6196-1 |
Affected products (as reported)
Weakness: CWE-94 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H