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CVE-2023-0937

MEDIUMCVSS 6.1/10EPSS 0.52%

Last modified

CVE-2023-0937 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The VK All in One Expansion Unit WordPress plugin before 9.87.1.0 does not escape the $_SERVER['REQUEST_URI'] parameter before outputting it back in an attribute, which could lead to Reflected Cross-Site Scripting in old web browsers. EPSS estimates a 0.52% chance of exploitation in the next 30 days.

Description

The VK All in One Expansion Unit WordPress plugin before 9.87.1.0 does not escape the $_SERVER['REQUEST_URI'] parameter before outputting it back in an attribute, which could lead to Reflected Cross-Site Scripting in old web browsers

Metrics

CVSS 3.1
6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability
0.52%

40.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
Vektor-IncVk All In One Expansion Unit< 9.87.1.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-0937?
The VK All in One Expansion Unit WordPress plugin before 9.87.1.0 does not escape the $_SERVER['REQUEST_URI'] parameter before outputting it back in an attribute, which could lead to Reflected Cross-Site Scripting in old web browsers
How severe is CVE-2023-0937?
CVE-2023-0937 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.
How do I fix CVE-2023-0937?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-0937?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST