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WordPress Core < 4.7.1 - Weak Multi-Site Activation Key for User and Site Signup
| CVE | CVE-2017-5493 |
|---|---|
| CVSS | 5.3 (Medium) |
| Publicly Published | January 11, 2017 |
| Last Updated | January 22, 2024 |
| Researcher |
Jack
|
Description
wp-includes/ms-functions.php in the Multisite WordPress API in WordPress before 4.7.1 does not properly choose random numbers for keys, which makes it easier for remote attackers to bypass intended access restrictions via a crafted (1) site signup or (2) user signup.
References
- wpvulndb.com
- www.securityfocus.com
- www.debian.org
- codex.wordpress.org
- www.openwall.com
- www.securitytracker.com
- github.com
- wordpress.org
Share
1 affected software package
| Software Type | Core |
|---|---|
| Patched? | Yes |
| Remediation | Update to one of the following versions, or a newer patched version: 3.7.17, 3.8.17, 3.9.15, 4.0.14, 4.1.14, 4.2.11, 4.3.7, 4.4.6, 4.5.5, 4.6.2, 4.7.1 |
| Affected Versions |
Expand to see 8 more affected version ranges.
|
| Patched Versions |
Expand to see 7 more patched versions.
|
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