Vulnerability in Allegra
CVE-2024-30372
Allegra getLinkText Server-Side Template Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of getLinkText method. The issue results from the lack of proper validation of a user-supplied string before processing it with the template engine. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-23609.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.012 (65.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 65.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Allegra — versions 7.5.2
- Alltena Allegra
Weakness classification (CWE)
References
- www.zerodayinitiative.com/advisories/ZDI-24-1165/ (x_research-advisory, Third Party Advisory)
- alltena.com/en/resources/release-notes/relnotes-7-5-2 (vendor-advisory, Release Notes)
Frequently asked questions
- What is CVE-2024-30372?
- CVE-2024-30372 is a medium-severity vulnerability in Allegra, classified under Improper Neutralization of Special Elements Used in a Template Engine. CVSS score: 6.3/10. Published 2024-11-22.
- How severe is CVE-2024-30372?
- Medium severity. CVSS v3 base score is 6.3 out of 10.