WordPress 2.9-4.7 - Authenticated Cross-Site scripting (XSS) in update-core.php

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Affects

WordPresses
fixed in version 4.7.1

fixed in version 4.6.2

fixed in version 4.6.2

fixed in version 4.5.5

fixed in version 4.5.5

fixed in version 4.5.5

fixed in version 4.5.5

fixed in version 4.5.5

fixed in version 4.4.6

fixed in version 4.4.6

fixed in version 4.4.6

fixed in version 4.4.6

fixed in version 4.4.6

fixed in version 4.4.6

fixed in version 4.3.7

fixed in version 4.3.7

fixed in version 4.3.7

fixed in version 4.3.7

fixed in version 4.3.7

fixed in version 4.3.7

fixed in version 4.3.7

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.2.11

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.1.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 4.0.14

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.9.15

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.8.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 3.7.17

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

fixed in version 4.7.1

References

CVE 2017-5488
URL https://github.com/WordPress/WordPress/blob/c9ea1de1441bb3bda133bf72d513ca9de66566c2/wp-admin/update-core.php
URL https://wordpress.org/news/2017/01/wordpress-4-7-1-security-and-maintenance-release/

Classification

Type XSS
OWASP Top 10 A3: Cross-Site Scripting (XSS)
CWE CWE-79

Miscellaneous

Submitter ethicalhack3r
Submitter Website https://dewhurstsecurity.com/
Submitter Twitter ethicalhack3r
Views 1839
Verified No
WPVDB ID 8716

Timeline

Publicly Published 2017-01-11 (about 1 month ago)
Added 2017-01-12 (about 1 month ago)
Last Updated 2017-01-16 (about 1 month ago)

Copyright & License

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