CVEs / CVE-2024-8963
CVE-2024-8963: Ivanti Cloud Services Appliance (CSA) Path Traversal Vulnerability
- Known exploited in the CISA KEV catalog since 19 Sep 2024
- critical 9.1 CVSS 3.1 (NVD)
- EPSS 98.6% chance of exploitation in the next 30 days, higher than 99% of CVEs (30 Oct 2026)
- Last changed at its sources
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Summary
Ivanti Cloud Services Appliance (CSA) contains a path traversal vulnerability that could allow a remote, unauthenticated attacker to access restricted functionality. If CVE-2024-8963 is used in conjunction with CVE-2024-8190, an attacker could bypass admin authentication and execute arbitrary commands on the appliance.
Description
Path Traversal in the Ivanti CSA before 4.6 Patch 519 allows a remote unauthenticated attacker to access restricted functionality.
Affected and fixed versions
| Product | Affected | Fixed in |
|---|---|---|
| ivanti endpoint_manager_cloud_services_appliance | before 4.6patch519 | 4.6patch519 |
Exploitation
| In CISA KEV since | 19 Sep 2024 |
|---|---|
| Due date for US federal agencies | 10 Oct 2024 |
| Used in ransomware campaigns | Unknown |
| Required action | 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. |
Severity
| CVSS 3.1 | 9.1 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NScored by NVD |
|---|---|
| Weakness | CWE-22 |
References
- CVE-2024-8963 on NVD
- CVE-2024-8963 in the CISA KEV catalog
- https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-CSA-4-6-Cloud-Services-Appliance-CVE-2024-8963 (cited by CISA)
- https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-CSA-4-6-Cloud-Services-Appliance-CVE-2024-8963 Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-8963 US Government Resource
Sources
Exploitation status from the CISA Known Exploited Vulnerabilities catalog. EPSS scores from FIRST. Descriptions, severity and references from the National Vulnerability Database. Open-source package versions from OSV (CC-BY 4.0). Text is shown as each source states it; Stackurity does not edit it. Check the vendor's advisory before acting.
This product uses data from the NVD API but is not endorsed or certified by the NVD.