CVE-2026-102626 (GCVE-0-2026-102626)

Vulnerability from cvelistv5 – Published: 2026-10-02 17:16 – Updated: 2026-10-02 18:31
VLAI
Title
LimeSurvey Community Edition 7.4.0 - Stored XSS through the Date/Time date_min question attribute
Summary
An authenticated LimeSurvey Community Edition 7.4.0 user with the global Surveys: create permission can store a JavaScript-breaking value in the date_min attribute of a Date/Time question. When another user renders the affected question, LimeSurvey inserts the stored value into a single-quoted inline JavaScript literal without JavaScript-context encoding.
Severity
7.2 (High)
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-02 18:31 UTC
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version CPE status
LimeSurvey LimeSurvey Affected: 7.4.0
    cpe:2.3:a:limesurvey:limesurvey:7.4.0:*:windows:*:*:*:*:*
    cpe:2.3:a:limesurvey:limesurvey:7.4.0:*:macos:*:*:*:*:*
    cpe:2.3:a:limesurvey:limesurvey:7.4.0:*:linux:*:*:*:*:*
Create a notification for this product.
Credits
Miguel Gómez Fluid Attacks' AI SAST Scanner
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.