How severe is CVE-2021-24950?

CVE-2021-24950 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2021-24950 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-24950?

CVE-2021-24950 affects Thememove Insight Core. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-24950?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-24950 published?

CVE-2021-24950 was published on 2022-03-14 and last updated on 2026-06-17.

CVE-2021-24950

CVE-2021-24950 is a medium-severity vulnerability in Thememove Insight Core with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Thememove Insight Core
Published: 2022-03-14
Last modified: 2026-06-17

Description

The Insight Core WordPress plugin through 1.0 does not have any authorisation and CSRF checks in the insight_customizer_options_import (available to any authenticated user), does not validate user input before passing it to unserialize(), nor sanitise and escape it before outputting it in the response. As a result, it could allow users with a role as low as Subscriber to perform PHP Object Injection, as well as Stored Cross-Site Scripting attacks

Frequently asked questions

What is CVE-2021-24950?: The Insight Core WordPress plugin through 1.0 does not have any authorisation and CSRF checks in the insight_customizer_options_import (available to any authenticated user), does not validate user input before passing it to unserialize(), nor sanitise and escape it before outputting it in the response. As a result, it could allow users with a role as low as Subscriber to perform PHP Object Injection, as well as Stored Cross-Site Scripting attacks
How severe is CVE-2021-24950?: CVE-2021-24950 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2021-24950 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-24950?: CVE-2021-24950 affects Thememove Insight Core. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-24950?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-24950 published?: CVE-2021-24950 was published on 2022-03-14 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/01d430ea-ef85-4529-9ae4-c1f70016bb75

Affected products (1)

cpe:2.3:a:thememove:insight_core:1.0:*:*:*:*:wordpress:*:*

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