User Mode Write AV Vulnerability in XnView Classic by XnView NV
CVE-2019-13256

7.8HIGH

Key Information:

Vendor

Xnview

Status
Xnview
Vendor
CVE Published:
4 July 2019

What is CVE-2019-13256?

XnView Classic version 2.48 has been found to exhibit a User Mode Write AV vulnerability, allowing unauthorized write access at specific memory addresses. This could potentially lead to escalation of privileges or unintended behavior in the application, affecting users' data integrity and security.

References

https://github.com/apriorit/pentesting/blob/master/bugs/x...
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.