Logsign Unified SecOps Platform Directory Traversal Information Disclosure Vulnerability

published 2024-08-21 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-48493

cvss: 6.5; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 2.4%; EPSS 2.4% chance of exploitation in 30 days, percentile 84%
public exploits: 0; none known

Logsign Unified SecOps Platform Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Logsign Unified SecOps Platform. Authentication is required to exploit this vulnerability.

The specific flaw exists within the HTTP API service, which listens on TCP port 443 by default. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of root. Was ZDI-CAN-25027.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-08-21)

Exploit prediction

2.38% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.0	6.5	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

Logsign Unified SecOps Platform

Classification

Weakness

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

References

support.logsign.net /hc/en-us/articles/20617133769362-06-08-2024-Version-6-4-23-Release-Notes
vendor-advisory, release-notes
zerodayinitiative.com /advisories/ZDI-24-1102/
third-party-advisory, vdb-entry

Sources

CVE List CVE-2024-7602
NVD CVE-2024-7602

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Summary