CVE-2023-52233

HIGHNVD 8.68.6—

8.6

Missing Authorization vulnerability in Post SMTP Post SMTP Mailer/Email Log.This issue affects Post SMTP Mailer/Email Log: from n/a through 2.8.6.

CVSS v3: 8.6
EG Score: 8.6(medium)
EPSS: 36.4%
KEV: Not listed

Published

June 11, 2024

Last Modified

June 4, 2025

References (2)

audit@patchstackhttps://patchstack.com/database/vulnerability/post-smtp/wordpress-post-smtp-mailer-plugin-2-8-6-broken-access-control-on-api-vulnerability?_s_id=cve
af854a3a-2127-422b-91ae-364da2661108https://patchstack.com/database/vulnerability/post-smtp/wordpress-post-smtp-mailer-plugin-2-8-6-broken-access-control-on-api-vulnerability?_s_id=cve

Weakness Classification(1)

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

CWE-862Missing Authorization

Data Freshness Timeline

(refreshed 16× 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.

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Frequently asked(5)

What is CVE-2023-52233?

CVE-2023-52233 is a high vulnerability published on June 11, 2024. Missing Authorization vulnerability in Post SMTP Post SMTP Mailer/Email Log.This issue affects Post SMTP Mailer/Email Log: from n/a through 2.8.6.

When was CVE-2023-52233 disclosed?

CVE-2023-52233 was first published in the National Vulnerability Database on June 11, 2024, with the most recent update on June 4, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-52233 actively exploited?

CVE-2023-52233 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 36.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-52233?

CVE-2023-52233 has a CVSS v3 base score of 8.6 (NVD).

How do I remediate CVE-2023-52233?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-52233, 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-2023-52233

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-52233?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)