Strix
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CVE-2007-4893

UnknownEPSS 1.52%

Last modified

CVE-2007-4893 is a vulnerability of currently unknown severity. wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.. EPSS estimates a 1.52% chance of exploitation in the next 30 days.

Description

wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.

Metrics

EPSS Probability
1.52%

71.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
WordpressWordpress0.6.2
WordpressWordpress0.6.2.1
WordpressWordpress0.7
WordpressWordpress0.71
WordpressWordpress1.2
WordpressWordpress1.2.1
WordpressWordpress1.2.2
WordpressWordpress1.5
WordpressWordpress1.5.1
WordpressWordpress1.5.1.2
WordpressWordpress1.5.1.3
WordpressWordpress2.0
WordpressWordpress2.0.1
WordpressWordpress2.0.2
WordpressWordpress2.0.3
WordpressWordpress2.0.4
WordpressWordpress2.0.5
WordpressWordpress2.0.6
WordpressWordpress2.0.7
WordpressWordpress2.0.10_rc1
WordpressWordpress2.0.10_rc2
WordpressWordpress2.1.1
WordpressWordpress2.1.2
WordpressWordpress2.1.3
WordpressWordpress2.1.3_rc1
WordpressWordpress2.1.3_rc2
WordpressWordpress2.2
WordpressWordpress2.2.1
WordpressWordpress2.2.2
WordpressWordpress2.2_revision5002
WordpressWordpress2.2_revision5003

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-4893?
wp-admin/admin-functions.php in Wordpress before 2.2.3 and Wordpress multi-user (MU) before 1.2.5a does not properly verify the unfiltered_html privilege, which allows remote attackers to conduct cross-site scripting (XSS) attacks via modified data to (1) post.php or (2) page.php with a no_filter field.
How severe is CVE-2007-4893?
Severity scoring for CVE-2007-4893 is pending analysis. The EPSS model estimates a 1.52% probability of exploitation in the next 30 days.
How do I fix CVE-2007-4893?
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-2007-4893?

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

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Source: NVD / NIST