CVE-2024-0421

MEDIUMNVD 5.35.3—Elevated

5.3

The MapPress Maps for WordPress plugin before 2.88.16 is affected by an IDOR as it does not ensure that posts to be retrieve via an AJAX action is a public map, allowing unauthenticated users to read arbitrary private and draft posts.

CVSS v3: 5.3
EG Score: 5.3(medium)
EPSS: 60.8%
KEV: Not listed

Published

February 12, 2024

Last Modified

May 7, 2025

References (2)

contact@wpscanhttps://wpscan.com/vulnerability/587acc47-1966-4baf-a380-6aa479a97c82/
af854a3a-2127-422b-91ae-364da2661108https://wpscan.com/vulnerability/587acc47-1966-4baf-a380-6aa479a97c82/

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 10× in last 7d / 19× 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 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 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 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 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 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 08:47 UTCEG score recompute
2026-05-24 08:47 UTCGHSA enrichment
2026-05-23 23:05 UTCOSV refresh

Frequently asked(5)

What is CVE-2024-0421?

CVE-2024-0421 is a medium vulnerability published on February 12, 2024. The MapPress Maps for WordPress plugin before 2.88.16 is affected by an IDOR as it does not ensure that posts to be retrieve via an AJAX action is a public map, allowing unauthenticated users to read arbitrary private and draft posts.

When was CVE-2024-0421 disclosed?

CVE-2024-0421 was first published in the National Vulnerability Database on February 12, 2024, with the most recent update on May 7, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-0421 actively exploited?

CVE-2024-0421 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 60.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-0421?

CVE-2024-0421 has a CVSS v3 base score of 5.3 (NVD).

How do I remediate CVE-2024-0421?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-0421, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-0421

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CVE-2024-0421

📅 Published

🔄 Last Modified

🔗 References (2)