CVE-2022-40205

MEDIUMNVD 5.44.3▼

5.4

Insecure direct object references (IDOR) vulnerability in the wpForo Forum plugin <= 2.0.5 on WordPress allows attackers with subscriber or higher user roles to mark any forum post as solved/unsolved.

CVSS v3: 5.4
EG Score: 4.3(medium)
EPSS: 41.8%
KEV: Not listed

Published

November 8, 2022

Last Modified

February 20, 2025

References (4)

audit@patchstackhttps://patchstack.com/database/vulnerability/wpforo/wordpress-wpforo-forum-plugin-2-0-5-insecure-direct-object-references-idor-vulnerability-2?_s_id=cve
audit@patchstackhttps://wordpress.org/plugins/wpforo/
af854a3a-2127-422b-91ae-364da2661108https://patchstack.com/database/vulnerability/wpforo/wordpress-wpforo-forum-plugin-2-0-5-insecure-direct-object-references-idor-vulnerability-2?_s_id=cve
af854a3a-2127-422b-91ae-364da2661108https://wordpress.org/plugins/wpforo/

Weakness Classification(1)

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

CWE-639Authorization Bypass Through User-Controlled Key (IDOR)

Data Freshness Timeline

(refreshed 11× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:12 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 12:30 UTCEG score recompute

Frequently asked(5)

What is CVE-2022-40205?

CVE-2022-40205 is a medium vulnerability published on November 8, 2022. Insecure direct object references (IDOR) vulnerability in the wpForo Forum plugin <= 2.0.5 on WordPress allows attackers with subscriber or higher user roles to mark any forum post as solved/unsolved.

When was CVE-2022-40205 disclosed?

CVE-2022-40205 was first published in the National Vulnerability Database on November 8, 2022, with the most recent update on February 20, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-40205 actively exploited?

CVE-2022-40205 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 41.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-40205?

CVE-2022-40205 has a CVSS v3 base score of 5.4 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 4.3.

How do I remediate CVE-2022-40205?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-40205, 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.

Dependency Blast Radius

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CVE-2022-40205

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-40205?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)