PYSEC-2026-524

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/reviewboard/PYSEC-2026-524.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2026-524
Aliases
Published
2026-06-29T11:50:32Z
Modified
2026-07-01T20:23:04Z
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
  • 9.3 (Critical) 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 CVSS Calculator
Summary
ReviewBoard and Djblets library are vulnerable to code execution
Details

An eval() vulnerability exists in Python Software Foundation Djblets version before 0.6.30 and 0.7.0 before 0.7.19 and Beanbag Review Board before 1.7.15 when parsing JSON requests allowing an attacker to execute arbitrary Python code.

References

Affected packages

PyPI / reviewboard

Package

Name
reviewboard
View open source insights on deps.dev
Purl
pkg:pypi/reviewboard

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.7.15

Affected versions

1.*
1.0.dev
1.0
1.0.1
1.0.2
1.0.3
1.0.4
1.0.5
1.0.5.1
1.0.6
1.0.8
1.0.9
1.5
1.5.1
1.5.2
1.5.3
1.5.3.1
1.5.4
1.5.5
1.5.6
1.5.7
1.6
1.6.1
1.6.2
1.6.3
1.6.4
1.6.4.1
1.6.5
1.6.6
1.6.7
1.6.7.1
1.6.8
1.6.9
1.6.10
1.6.11
1.6.12
1.6.13
1.6.14
1.6.15
1.6.16
1.6.17
1.6.18
1.6.19
1.6.20
1.6.21
1.6.22
1.7
1.7.0.1
1.7.1
1.7.2
1.7.3
1.7.4
1.7.5
1.7.6
1.7.7
1.7.7.1
1.7.8
1.7.9
1.7.10
1.7.11
1.7.12
1.7.13
1.7.14

Database specific

source
"https://github.com/pypa/advisory-database/blob/main/vulns/reviewboard/PYSEC-2026-524.yaml"