CVE-2023-37867 | BDVDB-2026-218014 Detail

YetAnotherStarsRating.comYASR – Yet Another Star Rating Plugin for WordPress

Description#

Time-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.

Impact#

Per CVSS v3.1: confidentiality impact none, integrity impact low, availability impact none. Attack vector: network.

Weaknesses#

CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition

References#

https://patchstack.com/database/vulnerability/yet-another-stars-rating/wordpress-yasr-yet-another-stars-rating-plugin-3-3-8-race-condition-vulnerability?_s_id=cve

Exploit#

No public exploit known

History#

Version 12023-11-30Record published in the CVE List.
Version 22026-04-28Most recent update recorded in the CVE List.

Published

Published: 2023-11-30
Last modified: 2026-04-28

Vendor information

Vendor: YetAnotherStarsRating.com
Product: YASR – Yet Another Star Rating Plugin for WordPress

All YetAnotherStarsRating.com vulnerabilities

Score

3.7 Low

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 35.0.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Race Condition

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
<= 3.3.8
Fixed
Not stated
Vulnerable
Not stated
Fixed
3.3.9

Scoring System

CVSS v4.0

Not available

CVSS v3.1

3.7 Low

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

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

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).