CVE-2020-35773

Public Exploit

Description

The site-offline plugin before 1.4.4 for WordPress lacks certain wp_create_nonce and wp_verify_nonce calls, aka CSRF.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.18%
Third-Party Advisory checkmarx.net Third-Party Advisory wordpress.org Third-Party Advisory wordpress.org Third-Party Advisory wordpress.org Third-Party Advisory wordpress.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://plugins.trac.wordpress.org/changeset/2445009/ third party advisory patch
https://developer.wordpress.org/reference/functions/wp_create_nonce/ third party advisory
https://developer.wordpress.org/reference/functions/wp_verify_nonce/ third party advisory
https://wordpress.org/plugins/site-offline/#developers product third party advisory
https://advisory.checkmarx.net/advisory/CX-2020-4292 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-35773?
CVE-2020-35773 has been scored as a high severity vulnerability.
How to fix CVE-2020-35773?
To fix CVE-2020-35773, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-35773 being actively exploited in the wild?
It is possible that CVE-2020-35773 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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