CVE-2022-3881

MEDIUMNVD 5.75.7—
EchelonGraph scoreMEDIUM confidence

Score 5.7 from GitHub Security Advisory published 2022-12-12. NVD baseline CVSS 5.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
5.7
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.7Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The WP Tools Increase Maximum Limits, Repair, Server PHP Info, Javascript errors, File Permissions, Transients, Error Log WordPress plugin before 3.43 does not have proper authorisation and CSRF in an AJAX action, allowing any authenticated users, such as subscriber to call it and install and activate arbitrary plugins from wordpress.org

CVSS v3
5.7
EG Score
5.7(medium)
EG Risk
42(Track)
EG Risk 42/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity57% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
35.8%
KEV
Not listed

Published

December 12, 2022

Last Modified

April 22, 2025

References (2)

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 13× in last 7d / 41× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-24 14:15 UTCEPSS rescore
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  3. 2026-07-23 02:13 UTCEG score recompute
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  72. 2026-05-25 10:50 UTCGHSA enrichment
  73. 2026-05-24 16:51 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2022-3881?
CVE-2022-3881 is a medium vulnerability published on December 12, 2022. The WP Tools Increase Maximum Limits, Repair, Server PHP Info, Javascript errors, File Permissions, Transients, Error Log WordPress plugin before 3.43 does not have proper authorisation and CSRF in an AJAX action, allowing any authenticated users, such as subscriber to call it and install and…
When was CVE-2022-3881 disclosed?
CVE-2022-3881 was first published in the National Vulnerability Database on December 12, 2022, with the most recent update on April 22, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-3881 actively exploited?
CVE-2022-3881 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 35.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-3881?
CVE-2022-3881 has a CVSS v3 base score of 5.7 (NVD).
How do I remediate CVE-2022-3881?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-3881, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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