Cyber Resilience

CVE-2024-1703

LowPublic PoC

Published: 21 February 2024

Published
21 February 2024
Modified
03 January 2025
KEV Added
Patch
CVSS Score v3.1 3.5 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS Score 0.0028 51.3th percentile
Risk Priority 7 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-1703 is a low-severity Absolute Path Traversal (CWE-36) vulnerability in Crmeb Crmeb. Its CVSS base score is 3.5 (Low).

Operationally, exploitation aligns with the MITRE ATT&CK technique Direct Volume Access (T1006); ranked in the top 48.7% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

A vulnerability was found in ZhongBangKeJi CRMEB 5.2.2. It has been classified as problematic. This affects the function openfile of the file /adminapi/system/file/openfile. The manipulation leads to absolute path traversal. The exploit has been disclosed to the public and may…

more

be used. The associated identifier of this vulnerability is VDB-254391. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CWE(s)

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1006 Direct Volume Access Stealth
Adversaries may directly access a volume to bypass file access controls and file system monitoring.
Why these techniques?

The absolute path traversal vulnerability in the /adminapi/system/file/openfile endpoint enables arbitrary file reads from the server's local volume, directly facilitating T1006 (Direct Volume Access) as explicitly mapped in the advisory.

Affected Assets

crmeb
crmeb
5.2.2

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-22

Validates pathnames and filenames to prevent traversal outside intended directories.

References