CVE-2025-30344

An issue was discovered in OpenSlides before 4.2.5. During login at the /system/auth/login/ endpoint, the system's response times differ depending on whether a user exists in the system. The timing discrepancy stems from the omitted hashing of the password (e.g., more than 100 milliseconds).

Score

CVSS 3.1 5.3 Medium

Status

Analyzed - cve@mitre.org

Published

2025-03-21

Last modified

2025-03-21

Weaknesses

CWE-203, CWE-208

Affected products

• Openslides (Intevation)
• Openslides (Openslides)

References

• https://www.x41-dsec.de/lab/advisories/x41-2025-001-OpenSlides