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CVE-2023-1604

MEDIUMCVSS 4.7/10EPSS 0.17%

Last modified

CVE-2023-1604 is a medium-severity vulnerability rated 4.7/10 on the CVSS scale. The Short URL plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.8. This is due to missing or incorrect nonce validation on the configuration_page function. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

The Short URL plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.8. This is due to missing or incorrect nonce validation on the configuration_page function. This makes it possible for unauthenticated attackers to add and import redirects, including comments containing cross-site scripting as detailed in CVE-2023-1602, granted they can trick a site administrator into performing an action such as clicking on a link.

Metrics

CVSS 3.1
4.7/10

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

EPSS Probability
0.17%

7.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-1604?
The Short URL plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.8. This is due to missing or incorrect nonce validation on the configuration_page function. This makes it possible for unauthenticated attackers to add and import redirects, including comments containing cross-site scripting as detailed in CVE-2023-1602, granted they can trick a site administrator into performing an action such as clicking on a link.
How severe is CVE-2023-1604?
CVE-2023-1604 has a CVSS score of 4.7/10 (MEDIUM severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2023-1604?
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-2023-1604?

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

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Source: NVD / NIST