APC Network Management Card 4 Path Traversal via Directory Traversal

published 2025-12-11 10 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-55345

cvss: 8.7; version 4.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.9%; EPSS 0.9% chance of exploitation in 30 days, percentile 59%
public exploits: 0; none known

APC Network Management Card 4 contains a path traversal vulnerability that allows unauthenticated attackers to access sensitive system files by manipulating URL parameters. Attackers can exploit directory traversal techniques to read critical system files like /etc/passwd by using encoded path traversal characters in HTTP requests.

CISA SSVC

Exploitation: Proof of concept is public
Automatable: yes
Technical impact: partial
Assessed: 10 mo ago (2025-12-16)

Exploit prediction

0.90% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

exploit-db.com https://www.exploit-db.com/exploits/51897 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	4.0	8.7	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CNA	4.0	8.7	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

Apc Network Management Card 4

Classification

Weakness

CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

exploit-db.com /exploits/51897
exploit
apc.com /
product
vulncheck.com /advisories/apc-network-management-card-path-traversal-via-directory-traversal
third-party-advisory

Sources

CVE List CVE-2024-58310
NVD CVE-2024-58310

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary