Vulnerability in Allegra
CVE-2023-51644
Allegra SiteConfigAction Improper Access Control Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is not required to exploit this vulnerability. The specific flaw exists within the configuration of Struts. The issue results from improper access control. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-22512.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.020 (79.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- Allegra — versions 7.5.0 build 29
- Alltena Allegra
Weakness classification (CWE)
References
- www.zerodayinitiative.com/advisories/ZDI-24-102/ (x_research-advisory, Third Party Advisory)
- www.trackplus.com/en/service/release-notes-reader/7-5-1-release-notes-2.html (vendor-advisory, Release Notes)
Frequently asked questions
- What is CVE-2023-51644?
- CVE-2023-51644 is a high-severity vulnerability in Allegra, classified under Improper Access Control. CVSS score: 7.3/10. Published 2024-11-22.
- How severe is CVE-2023-51644?
- High severity. CVSS v3 base score is 7.3 out of 10.