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CVE-2021-24636

HIGHCVSS 8.1/10EPSS 0.52%

Last modified

CVE-2021-24636 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. The Print My Blog WordPress Plugin before 3.4.2 does not enforce nonce (CSRF) checks, which allows attackers to make logged in administrators deactivate the Print My Blog plugin and delete all saved data for that plugin by tricking them to open a malicious link. EPSS estimates a 0.52% chance of exploitation in the next 30 days.

Description

The Print My Blog WordPress Plugin before 3.4.2 does not enforce nonce (CSRF) checks, which allows attackers to make logged in administrators deactivate the Print My Blog plugin and delete all saved data for that plugin by tricking them to open a malicious link

Metrics

CVSS 3.1
8.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

EPSS Probability
0.52%

40.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Print My Blog ProjectPrint My Blog< 3.4.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-24636?
The Print My Blog WordPress Plugin before 3.4.2 does not enforce nonce (CSRF) checks, which allows attackers to make logged in administrators deactivate the Print My Blog plugin and delete all saved data for that plugin by tricking them to open a malicious link
How severe is CVE-2021-24636?
CVE-2021-24636 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.
How do I fix CVE-2021-24636?
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-2021-24636?

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

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Source: NVD / NIST