CVE-2026-18403

UNKNOWN 0.0

LimeSurvey Community Edition 7.0.5 - Authenticated SQL injection in CPDB

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

LimeSurvey Community Edition 7.0.5 contains an authenticated SQL injection vulnerability in the Central Participant Database (CPDB) workflow that copies survey participant tokens to the central participant list.

CWE	CWE-89
Vendor	limesurvey
Product	limesurvey
Published	Aug 14, 2026
Last Updated	Aug 14, 2026

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Affected Versions

LimeSurvey / LimeSurvey

7.0.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

fluidattacks.com: https://fluidattacks.com/es/advisories/rihanna github.com: https://github.com/LimeSurvey/LimeSurvey/ github.com: https://github.com/LimeSurvey/LimeSurvey/commit/7735ce31cea1cad087b0c8556cb65a1c09e29cbd

Credits

Miguel Gomez Fluid Attacks' AI SAST Scanner