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CVE-2023-37867: 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 Plugi

low Affects yet-another-stars-rating (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

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 Plugi

Package
yet-another-stars-rating (WordPress plugin) WordPress
Affected versions
<3.3.9
Fixed in
3.3.9
Severity
low  CVSS 3.7
Exploitation
not on CISA KEV · EPSS 0% (34.7th percentile)
Published
2023-11-30
Source
nvd

References

CWE-367
NVD recordyet-another-stars-rating (WordPress plugin) advisories

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# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

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