CVE-2021-40510

HIGH

OBDA systems' Mastro 1.0 - Info Disclosure

Title source: llm
STIX 2.1

Description

XML eXternal Entity (XXE) in OBDA systems’ Mastro 1.0 allows remote attackers to read system files via custom DTDs.

References (2)

Core 2
Core References
Product, Vendor Advisory x_refsource_misc
https://www.obdasystems.com/mastro
Third Party Advisory x_refsource_misc
https://www.cyberiskvision.com/advisory/

Scores

CVSS v3 7.5
EPSS 0.0111
EPSS Percentile 61.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-611
Status published
Products (1)
obdasystems/mastro 1.0
Published Jun 21, 2022
Tracked Since Feb 18, 2026