Cyber Resilience

CVE-2023-24736

CriticalPublic PoC

Published: 06 March 2023

Published
06 March 2023
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0904 92.8th percentile
Risk Priority 25 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-24736 is a critical-severity an unspecified weakness vulnerability in Sigb Pmb. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 7.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

Deeper analysis

PMB version 7.4.6 contains a remote code execution vulnerability in the component /sauvegarde/restaure_act.php. The flaw received a CVSS 3.1 base score of 9.8, reflecting network attack vector, low attack complexity, and no requirements for authentication or user interaction, with high impact on confidentiality, integrity, and availability.

An unauthenticated attacker with network access can exploit the component to execute arbitrary code on the server, resulting in complete system compromise. The published references consist of GitHub repositories that document the issue but contain no official vendor advisories, patch details, or mitigation guidance.

The associated EPSS score has remained essentially flat near 0.09 with a peak of 0.0909, indicating moderate but stable exploitation interest since disclosure. No information on observed in-the-wild activity is provided in the available data.

EU & UK References

Vulnerability details

PMB v7.4.6 was discovered to contain a remote code execution (RCE) vulnerability via the component /sauvegarde/restaure_act.php.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

sigb
pmb
7.4.6

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References