CVE-2021-40510

Description

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

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.44%
Vendor Advisory obdasystems.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.obdasystems.com/mastro product vendor advisory
https://www.cyberiskvision.com/advisory/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-40510?
CVE-2021-40510 has been scored as a high severity vulnerability.
How to fix CVE-2021-40510?
To fix CVE-2021-40510, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-40510 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-40510 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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