Vulnerability · Published Oct 29, 2025 · Assigned by zdi

CVE-2025-11466Allegra DatabaseBackupBL Directory Traversal Information Disclosure Vulnerability

Medium 4.9

In plain English

A medium-severity path traversal in Allegra from Allegra. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 75% of all known vulnerabilities).

Severity (CVSS 3.0)4.9Medium

Exploit odds (30 days)1.6%top 24.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Allegra DatabaseBackupBL Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the DatabaseBackupBL class. 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 information in the context of the service account. Was ZDI-CAN-27136.

Affected products (as reported)

Vendor	Product	Versions
Allegra	Allegra	8.1.3.32

Weakness: CWE-22 · Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

References

ZDI-25-951 x_research-advisory
vendor-provided URL vendor-advisory