CVE-2013-10031
highpriority · track · 0EPSS 0.003 · 22 %ileEUUSgrimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.29% (22nd) EPSS
CVSS 7.5 · high
Who says so?
3 sources
cnnvd · enisa_euvd · nvd
EPSS · scored 2026-10-27
Plack-Middleware-Session versions before 0.17 may be vulnerable to HMAC comparison timing attacks
01
cvss
Technical severity, 0–10. One row per scoring source.
7.5
010
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5
v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondaryexploitability 3.9 · impact 3.6
02
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
03
weaknesses
The CWE weakness classes this flaw belongs to.
04
affected products (2)
Products and version ranges known to be affected.
05
also known as (3)
Other names and identifiers for this entity.
06
sources
Which sources assert this record, and when.
07
references (4)
External citations — patches, advisories, analysis.
- https://github.com/plack/Plack-Middleware-Session/commit/b7f0252269ba1bb812b5dc02303754fe94c808e4cnnvd
- https://github.com/plack/Plack-Middleware-Session/tagsPatchcnnvd
- https://github.com/plack/Plack-Middleware-Session/commit/b7f0252269ba1bb812b5dc02303754fe94c808e4enisa_euvd
- https://github.com/plack/Plack-Middleware-Session/commit/b7f0252269ba1bb812b5dc02303754fe94c808e4Patchnvd
scry
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