CVE-2025-30344

Summary

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).

Affected Software

VendorProductVersion RangeStatus
IntevationOpenSlides0 < 4.2.5affected

Weaknesses

  • CWE-208: CWE-208 Observable Timing Discrepancy

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: poc
    • Automatable: yes
    • Technical Impact: partial

References