CVE-2023-24955 · netVigilance record NV24-0040
Microsoft SharePoint Server Code Injection
past due ransomware
What to do
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA deadline 2024-04-16 · passed 2 years 4 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
Microsoft SharePoint Server contains a code injection vulnerability that allows an authenticated attacker with Site Owner privileges to execute code remotely.
Who is affected
Microsoft SharePoint Server. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-94.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 2 years 4 months ago
Sources
- NVD entry for CVE-2023-24955 nvd.nist.gov/vuln/detail/CVE-2023-24955
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- msrc.microsoft.com msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24955
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2023-24955