CVE-2020-11515: The Rank Math plugin through 1.0.40.2 for WordPress allows unauthenticated remote attackers to create new URIs (that redirect to an external web site) via the unsecured rankmath/v1/updateRedirection R

medium Affects seo-by-rank-math (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The Rank Math plugin through 1.0.40.2 for WordPress allows unauthenticated remote attackers to create new URIs (that redirect to an external web site) via the unsecured rankmath/v1/updateRedirection R

Package
seo-by-rank-math (WordPress plugin) WordPress
Affected versions
<=1.0.40.2
Fixed in
no fix recorded
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 3% (84.6th percentile)
Published
2020-04-07
Source
nvd

References

CWE-601
NVD recordseo-by-rank-math (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# one-time install
pip install phpwarden

# then
phpwarden wordpress /var/www/html

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

Install docs   How findings are ranked

Related advisories