CVE-2014-4603

Name: CVE-2014-4603
Creator: NVD / NIST
Published: 2014-07-02T18:55:11.127+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.62%

Last modified Jun 17, 2026

CVE-2014-4603 is a vulnerability of currently unknown severity. Multiple cross-site scripting (XSS) vulnerabilities in yupdates_application.php in the Yahoo! Updates for WordPress plugin 1.0 and earlier for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) secret, (2) key, or (3) appid parameter.. EPSS estimates a 1.62% chance of exploitation in the next 30 days.

Description

Multiple cross-site scripting (XSS) vulnerabilities in yupdates_application.php in the Yahoo! Updates for WordPress plugin 1.0 and earlier for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) secret, (2) key, or (3) appid parameter.

Metrics

EPSS Probability

1.62%

73.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Yahoo\! Updates For Wordpress Plugin Project	Yahoo\! Updates For Wordpress Plugin	<= 1.0

References

Timeline

Published: Jul 2, 2014
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-4603?

How severe is CVE-2014-4603?

Severity scoring for CVE-2014-4603 is pending analysis. The EPSS model estimates a 1.62% probability of exploitation in the next 30 days.

How do I fix CVE-2014-4603?

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-2014-4603?

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

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Source: NVD / NIST