Assessment
Why it matters
CISA lists this vulnerability as known to be exploited; exploitation is confirmed; EPSS is 98.6%; technical severity is CVSS 9.1.
Path Traversal in the Ivanti CSA before 4.6 Patch 519 allows a remote unauthenticated attacker to access restricted functionality.
Who should care
- Teams operating Cloud Services Appliance (CSA), Endpoint Manager Cloud Services Appliance
- Vulnerability and exposure management teams
- Security operations teams monitoring exploitation activity
Response plan
What I would do
- Confirm whether Cloud Services Appliance (CSA), Endpoint Manager Cloud Services Appliance is present in the environment.
- Identify affected versions and establish whether vulnerable services are exposed or reachable.
- As Ivanti CSA has reached End-of-Life status, users are urged to remove CSA 4.6.x from service or upgrade to the 5.0.x line of supported solutions, as future vulnerabilities on the 4.6.x version of CSA are unlikely to receive security updates.
- Review relevant security telemetry for evidence of attempted or successful exploitation.
- Document the remediation decision and track it to verified completion.
Vendor remediation
Patch and remediation links
Use the vendor source below to confirm the correct fixed version, package or mitigation for your affected product.
Technical details
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- CWE
- CWE-22
- Affected versions
- Ivanti Cloud Services Appliance (CSA); Ivanti Endpoint Manager Cloud Services Appliance (Version: 4.6)
- Published
- 19 September 2024
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
Signal timeline
- CVE published
- Added to CISA KEV
- Latest EPSS score: 98.6%
- Signal calculated at 84