Vulnerability Description
Allegra getFileContentAsString Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Allegra. Although authentication is required to exploit this vulnerability, the product implements a registration mechanism that can be used to create a new user with a sufficient privilege level. The specific flaw exists within the getFileContentAsString method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-22530.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alltena | Allegra | < 7.5.1 |
Related Weaknesses (CWE)
References
- https://www.trackplus.com/en/service/release-notes-reader/7-5-1-release-notes-2.Release Notes
- https://www.zerodayinitiative.com/advisories/ZDI-24-099/Third Party Advisory
FAQ
What is CVE-2023-51648?
CVE-2023-51648 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Allegra getFileContentAsString Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Alleg...
How severe is CVE-2023-51648?
CVE-2023-51648 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-51648?
Check the references section above for vendor advisories and patch information. Affected products include: Alltena Allegra.