GHSA-pj98-2xf6-cff5

Suggest an improvement
Source
https://github.com/advisories/GHSA-pj98-2xf6-cff5
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/09/GHSA-pj98-2xf6-cff5/GHSA-pj98-2xf6-cff5.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-pj98-2xf6-cff5
Aliases
Published
2023-09-20T15:30:51Z
Modified
2024-04-28T06:45:52.194702Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
ReportLab vulnerable to remote code execution via paraparser
Details

paraparser in ReportLab before 3.5.31 allows remote code execution because start_unichar in paraparser.py evaluates untrusted user input in a unichar element in a crafted XML document with '<unichar code="' followed by arbitrary Python code, a similar issue to CVE-2019-17626.

Database specific
{
    "nvd_published_at": "2023-09-20T14:15:12Z",
    "cwe_ids": [
        "CWE-91"
    ],
    "severity": "CRITICAL",
    "github_reviewed": true,
    "github_reviewed_at": "2023-09-21T16:57:08Z"
}
References

Affected packages

PyPI / reportlab

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.5.31

Affected versions

2.*

2.0
2.3
2.4
2.5
2.6
2.7

3.*

3.0
3.1.8
3.1.44
3.2.0
3.3.0
3.4.0
3.5.0
3.5.1
3.5.2
3.5.4
3.5.5
3.5.6
3.5.8
3.5.9
3.5.10
3.5.11
3.5.12
3.5.13
3.5.16
3.5.17
3.5.18
3.5.19
3.5.20
3.5.21
3.5.23
3.5.26
3.5.28