CVE-2024-8963 — Ivanti Cloud Services Appliance (CSA) Path Traversal Vulnerability

Path Traversal in the Ivanti CSA before 4.6 Patch 519 allows a remote unauthenticated attacker to access restricted functionality.

01What is this vulnerability?

Path Traversal in the Ivanti CSA before 4.6 Patch 519 allows a remote unauthenticated attacker to access restricted functionality.

02Affected products

Vendor	Product	Versions
Ivanti	CSA (Cloud Services Appliance)	4.6 Patch 519, 5.0

03Active exploitation status

Yes — actively exploited. Added to the CISA KEV catalog on 2024-09-19. Ransomware use: Unknown.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

Open in Sigma generator →

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2024-09-19T17:14:49.386Z
• Last modified: 2025-10-21T22:55:44.119Z
• Added to CISA KEV: 2024-09-19
• BOD 22-01 due: 2024-10-10

09References

• forums.ivanti.com — https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-CSA-4-6-Cloud-Servi…