CVE-2023-40874

5.4 mediumEPSS 0.4%

Medium (5.4) in dedecms dedecms. EPSS 0.4% chance of exploitation in the next 30 days.

DedeCMS up to and including 5.7.110 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities at /dede/vote_add.php via the votename and voteitem1 parameters.

Severity

CVSS 3.1

5.4 medium

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 38% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-08-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dedecms:dedecms

References

https://github.com/DiliLearngent/BugReport/blob/main/php/DedeCMS/xss1.md
https://github.com/DiliLearngent/BugReport/blob/main/php/DedeCMS/xss1.md

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