Savane
CVE-2024-27631
MEDIUM
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V3 - Web Frontend Security Anti-CSRF tokens, SameSite cookies
MITRE ATT&CK
1 technique across 1 tactic: Initial Access The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 6.0 (MEDIUM). Attack characteristics: network attack vector, low complexity, high privileges required, no user interaction not required. Public proof-of-concept exploit code is available. |
| Exploit ScenarioDerived | A remote attacker could trick authenticated users into performing unintended actions by sending crafted requests to the affected application. |
Get an e-mail when this CVE is exploited, patched or re-scored. Free account.
Alert meAnalysisAI
Cross Site Request Forgery vulnerability in GNU Savane v.3.12 and before allows a remote attacker to escalate privileges via siteadmin/usergroup.php. Rated medium severity (CVSS 6.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.
Affects your stack
Find out whether the stacks and servers you run are on an affected version.
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. Cross Site Request Forgery vulnerability in GNU Savane v.3.12 and before allows a remote attacker to escalate privileges via siteadmin/usergroup.php Affected products include: Gnu Savane.
Know when Savane gets its next vulnerability
- Watch products and get an email when something new is published
- Check this CVE against your own stack and servers
- Exploit and PoC references, threat intelligence from 22 sources
No credit card · 7-day full trial
Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L
Primary rating from Vendor (mitre) · only source for this CVE.
CVSS VectorVendor: mitre
DescriptionCVE.org
Cross Site Request Forgery vulnerability in GNU Savane v.3.12 and before allows a remote attacker to escalate privileges via siteadmin/usergroup.php
Threat Intelligence Overview
NVD
CVE.org
EPSS
GitHub
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Cross-Site Request Forgery exploits the automatic credential inclusion behavior of web browsers.
Affected Products (CPE)CVE.org
An issue in GNU Savane v.3.12 and before allows a remote attacker to escalate privileges via the form_id in the form_hea
An issue was discovered in GNU Savane v.3.13 and before, allows a remote attacker to execute arbitrary code and escalate
Insecure Direct Object Reference (IDOR) in GNU Savane v.3.12 and before allows a remote attacker to delete arbitrary fil
Information disclosure in GNU Savane's file-serving layer (frontend/php/file.php) allows network-accessible, unauthentic
Exploit-DB