What is CVE-2022-45374?

CVE-2022-45374 is a high-severity vulnerability in Yarpp, classified under Path Traversal. CVSS score: 7.7/10. Published 2024-05-17.

How severe is CVE-2022-45374?

High severity. CVSS v3 base score is 7.7 out of 10.

Is CVE-2022-45374 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Yarpp

CVE-2022-45374

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in YARPP allows PHP Local File Inclusion.This issue affects YARPP: from n/a through 5.30.4.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2024-05-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.008 (56.4th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

20142995/nuclei-templates

References

patchstack.com/database/vulnerability/yet-another-related-posts-plugin/wordpres… (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2022-45374?: CVE-2022-45374 is a high-severity vulnerability in Yarpp, classified under Path Traversal. CVSS score: 7.7/10. Published 2024-05-17.
How severe is CVE-2022-45374?: High severity. CVSS v3 base score is 7.7 out of 10.
Is CVE-2022-45374 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.