VulnerabilityAnalyzed
CVE-2023-47246
SysAid Server Path Traversal Vulnerability
KEVCRITICAL 9.8EPSS 98.9%
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 4 December 2023). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
Description
In SysAid On-Premise before 23.3.36, a path traversal vulnerability leads to code execution after an attacker writes a file to the Tomcat webroot, as exploited in the wild in November 2023.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 98.85% probability · 100th percentile
- CISA KEV
- Listed 13 November 2023 · due 4 December 2023 · used in ransomware campaigns
- Weakness
- CWE-22
- Affected
- sysaid/sysaid
- Source
- cve@mitre.org
CISA notes
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. https://www.sysaid.com/blog/service-desk/on-premise-software-security-vulnerability-notification; https://nvd.nist.gov/vuln/detail/CVE-2023-47246
References
- https://documentation.sysaid.com/docs/latest-version-installation-filesProduct
- https://documentation.sysaid.com/docs/on-premise-security-enhancements-2023Release Notes, Vendor Advisory
- https://www.sysaid.com/blog/service-desk/on-premise-software-security-vulnerability-notificationExploit, Vendor Advisory
- https://documentation.sysaid.com/docs/latest-version-installation-filesProduct
- https://documentation.sysaid.com/docs/on-premise-security-enhancements-2023Release Notes, Vendor Advisory
- https://www.sysaid.com/blog/service-desk/on-premise-software-security-vulnerability-notificationExploit, Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-47246US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.