CVE-2026-3816
MEDIUMOWASP DefectDojo < 2.56.0 - Denial of Service via Zip Bomb in SonarQubeParser/MSDefenderParser
Title source: llmDescription
A security vulnerability has been detected in OWASP DefectDojo up to 2.55.4. This vulnerability affects the function input_zip.read of the file parser.py of the component SonarQubeParser/MSDefenderParser. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 2.56.0 is able to resolve this issue. The identifier of the patch is e8f1e5131535b8fd80a7b1b3085d676295fdcd41. Upgrading the affected component is recommended.
References (8)
Core 8
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.349782
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.349782
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.769524
Third Party Advisory related
https://github.com/henrrrychau/cve-bug-bounty/blob/main/dfdj_zip_bomb_dos_oom/dfdj_zip_bomb_dos_oom.md
Issue Tracking issue-tracking
patch
https://github.com/DefectDojo/django-DefectDojo/pull/14408
Third Party Advisory exploit
https://github.com/henrrrychau/cve-bug-bounty/blob/main/dfdj_zip_bomb_dos_oom/dfdj_zip_bomb_dos_oom.md#supporting-materialreferences
Patch patch
https://github.com/DefectDojo/django-DefectDojo/commit/e8f1e5131535b8fd80a7b1b3085d676295fdcd41
Release Notes patch
https://github.com/DefectDojo/django-DefectDojo/releases/tag/2.56.0
Scores
CVSS v3
4.3
EPSS
0.0054
EPSS Percentile
40.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-1284
CWE-404
Status
published
Products (1)
owasp/defectdojo
< 2.56.0
Published
Mar 09, 2026
Tracked Since
Mar 09, 2026