CVE-2021-24688

MEDIUMCVSS 4.3/10EPSS 0.43%

Last modified

CVE-2021-24688 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The Orange Form WordPress plugin through 1.0.1 does not have any authorisation and CSRF checks in all of its AJAX calls, for example the or_delete_filed one which is available to both unauthenticated and authenticated users could allow attackers to delete arbitrary posts.The AJAX calls performing actions on posts also do not ensure that the post belong to them (or that they are allowed to perform such action on it). EPSS estimates a 0.43% chance of exploitation in the next 30 days.

Description

The Orange Form WordPress plugin through 1.0.1 does not have any authorisation and CSRF checks in all of its AJAX calls, for example the or_delete_filed one which is available to both unauthenticated and authenticated users could allow attackers to delete arbitrary posts.The AJAX calls performing actions on posts also do not ensure that the post belong to them (or that they are allowed to perform such action on it)

Metrics

CVSS 3.1
4.3/10

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

EPSS Probability
0.43%

34.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Orange-Form ProjectOrange-Form<= 1.0.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-24688?
The Orange Form WordPress plugin through 1.0.1 does not have any authorisation and CSRF checks in all of its AJAX calls, for example the or_delete_filed one which is available to both unauthenticated and authenticated users could allow attackers to delete arbitrary posts.The AJAX calls performing actions on posts also do not ensure that the post belong to them (or that they are allowed to perform such action on it)
How severe is CVE-2021-24688?
CVE-2021-24688 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.
How do I fix CVE-2021-24688?
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-2021-24688?

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

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Source: NVD / NIST