CVE-2024-26476

LOWNVD 3.53.5—Elevated

3.5

An issue in open-emr before v.7.0.2 allows a remote attacker to escalate privileges via a crafted script to the formid parameter in the ereq_form.php component.

CVSS v3: 3.5
EG Score: 3.5(medium)
EPSS: 21.8%
KEV: Not listed

Published

February 28, 2024

Last Modified

May 13, 2025

References (4)

cve@mitrehttps://github.com/c4v4r0n/Research/blob/main/openemr_BlindSSRF/README.md
cve@mitrehttps://github.com/mpdf/mpdf/issues/867
af854a3a-2127-422b-91ae-364da2661108https://github.com/c4v4r0n/Research/blob/main/openemr_BlindSSRF/README.md
af854a3a-2127-422b-91ae-364da2661108https://github.com/mpdf/mpdf/issues/867

Weakness Classification(1)

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

CWE-918Server-Side Request Forgery (SSRF)

Data Freshness Timeline

(refreshed 14× 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.

2026-06-04 13:11 UTCepss_batch
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Frequently asked(5)

What is CVE-2024-26476?

CVE-2024-26476 is a low vulnerability published on February 28, 2024. An issue in open-emr before v.7.0.2 allows a remote attacker to escalate privileges via a crafted script to the formid parameter in the ereq_form.php component.

When was CVE-2024-26476 disclosed?

CVE-2024-26476 was first published in the National Vulnerability Database on February 28, 2024, with the most recent update on May 13, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-26476 actively exploited?

CVE-2024-26476 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 21.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-26476?

CVE-2024-26476 has a CVSS v3 base score of 3.5 (NVD).

How do I remediate CVE-2024-26476?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-26476, 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-2024-26476

📅 Published

🔄 Last Modified

🔗 References (4)