CVE-2021-27224

Public Exploit

Description

The WPG plugin before 3.1.0.0 for IrfanView 4.57 has a user-mode write access violation starting at WPG+0x0000000000012ec6, which might allow remote attackers to execute arbitrary code.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 4.03% Top 15%
Vendor Advisory irfanview.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.irfanview.com/plugins.htm vendor advisory
https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-irfanview-wpg/ third party advisory exploit
http://packetstormsecurity.com/files/161449/IrfanView-4.57-Denial-Of-Service-Code-Execution.html exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-27224?
CVE-2021-27224 has been scored as a high severity vulnerability.
How to fix CVE-2021-27224?
To fix CVE-2021-27224, 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-2021-27224 being actively exploited in the wild?
It is possible that CVE-2021-27224 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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