CVE-2026-11442
MEDIUMAllegra exportReport Directory Traversal Information Disclosure Vulnerability
Title source: cnaDescription
Allegra exportReport 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 exportReport 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 information in the context of the service account. Was ZDI-CAN-28208.
References (2)
Core 2
Core References
X_Research Advisory x_research-advisory
ZDI-26-357
https://www.zerodayinitiative.com/advisories/ZDI-26-357/
Vendor Advisory vendor-advisory
vendor-provided URL
https://alltena.com/en/resources/release-notes/release-notes-for-release-9-0-0/
Scores
CVSS v3
6.5
EPSS
0.0125
EPSS Percentile
65.5%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-22
Status
published
Products (1)
Allegra/Allegra
8.1.10.5
Published
Jun 13, 2026
Tracked Since
Jun 13, 2026