CVE-2023-31435

8.1 highEPSS 0.7%

High (8.1) in evasys evasys. EPSS 0.7% chance of exploitation in the next 30 days.

Multiple components (such as Onlinetemplate-Verwaltung, Liste aller Teilbereiche, Umfragen anzeigen, and questionnaire previews) in evasys before 8.2 Build 2286 and 9.x before 9.0 Build 2401 allow authenticated attackers to read and write to unauthorized data by accessing functions directly.

Severity

CVSS 3.1

8.1 high

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

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWE: CWE-863
Published: 2023-05-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

evasys:evasys

References

https://cves.at/posts/cve-2023-31435/writeup/
https://cves.at/posts/cve-2023-31435/writeup/

Check your stack JSON