Description
OpenSlides 4.0.15 verifies passwords by comparing password hashes using a function with content-dependent runtime. This can allow attackers to obtain information about the password hash using a timing attack.
References (1)
Core 1
Core References
Third Party Advisory
https://gist.github.com/mdickopp/10e4a4ba3d7ded8315a1613ee7f2541e
Scores
CVSS v3
7.5
EPSS
0.0035
EPSS Percentile
27.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-269
Status
published
Products (1)
openslides/openslides
4.0.15
Published
Sep 25, 2024
Tracked Since
Feb 18, 2026