GHSA-pw67-xjhq-389w

Suggest an improvement
Source
https://github.com/advisories/GHSA-pw67-xjhq-389w
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-pw67-xjhq-389w/GHSA-pw67-xjhq-389w.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-pw67-xjhq-389w
Aliases
Published
2025-04-17T18:31:23Z
Modified
2026-06-08T19:15:12Z
Severity
  • 8.9 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
Pycel allows code injection via a crafted formula
Details

Pycel through 1.0b30, when operating on an untrusted spreadsheet, allows code execution via a crafted formula in a cell, such as one beginning with the =IF(A1=200, eval("__import__('os').system( substring.

Database specific
{
    "cwe_ids":  [
        "CWE-94"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2025-04-22T17:04:11Z",
    "nvd_published_at":  "2025-04-17T18:15:47Z",
    "severity":  "HIGH"
}
References

Affected packages

PyPI / pycel

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
1.0b30

Affected versions

1.*
1.0b0
1.0b2
1.0b3
1.0b4
1.0b5
1.0b6
1.0b7
1.0b8
1.0b11
1.0b12
1.0b13
1.0b14
1.0b15
1.0b16
1.0b17
1.0b18
1.0b19
1.0b20
1.0b21
1.0b22
1.0b26
1.0b27
1.0b28
1.0b29
1.0b30

Database specific

source
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/04/GHSA-pw67-xjhq-389w/GHSA-pw67-xjhq-389w.json"