WordPress Yet Another Stars Rating Plugin <= 3.3.8 is vulnerable to Race Condition

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-37867
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-11-30 14:15:09 UTC
Updated2026-04-28 19:20:56 UTC
DescriptionTime-of-check Time-of-use (TOCTOU) Race Condition vulnerability in YetAnotherStarsRating.Com YASR – Yet Another Star Rating Plugin for WordPress.This issue affects YASR – Yet Another Star Rating Plugin for WordPress: from n/a through 3.3.8.

Risk And Classification

Primary CVSS: v3.1 8.1 HIGH from [email protected]

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

Problem Types: CWE-367 | CWE-367 CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary8.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1[email protected]Secondary3.7LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
3.1CNACVSS3.7LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Yet Another Stars Rating Project Yet Another Stars Rating All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA YetAnotherStarsRating.com YASR Yet Another Star Rating Plugin For WordPress affected n/a 3.3.8 custom Not specified

References

ReferenceSourceLinkTags
patchstack.com/database/vulnerability/yet-another-stars-rating/wordpress-yas... af854a3a-2127-422b-91ae-364da2661108 patchstack.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Abdi Pranata (Patchstack Alliance) (en)

Additional Advisory Data

Solutions

CNA: Update to 3.3.9 or a higher version.

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