CVE-2019-16184

9.8 criticalEPSS 1.7%

Critical (9.8) in limesurvey limesurvey. EPSS 1.7% chance of exploitation in the next 30 days.

A CSV injection vulnerability was found in Limesurvey before 3.17.14 that allows survey participants to inject commands via their survey responses that will be included in the export CSV file.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
CWE: CWE-1236
Published: 2019-09-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

limesurvey:limesurvey

References

https://github.com/LimeSurvey/LimeSurvey/commit/5870fd1037058bc4e43cccf893b576c72293371e#diff-d539f3f8185667ee48db78e1bf65a3b4R46
https://www.limesurvey.org/limesurvey-updates/2188-limesurvey-3-17-14-build-190902-released
https://github.com/LimeSurvey/LimeSurvey/commit/5870fd1037058bc4e43cccf893b576c72293371e#diff-d539f3f8185667ee48db78e1bf65a3b4R46
https://www.limesurvey.org/limesurvey-updates/2188-limesurvey-3-17-14-build-190902-released

Check your stack JSON