CVE-2021-21060

Acrobat Pro DC Improper File Parsing Could Lead to Information Disclosure

Description

Adobe Acrobat Pro DC versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an improper input validation vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose sensitive information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Category

4.6
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.23%
Vendor Advisory adobe.com
Affected: Adobe Acrobat Reader
Published at:
Updated at:

References

Link Tags
https://helpx.adobe.com/security/products/acrobat/apsb21-09.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-21060?
CVE-2021-21060 has been scored as a medium severity vulnerability.
How to fix CVE-2021-21060?
To fix CVE-2021-21060, 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-2021-21060 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-21060 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.
What software or system is affected by CVE-2021-21060?
CVE-2021-21060 affects Adobe Acrobat Reader.
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