How severe is CVE-2021-24358?

CVE-2021-24358 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2021-24358 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-24358?

CVE-2021-24358 affects Posimyth The Plus Addons For Elementor. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-24358?

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

When was CVE-2021-24358 published?

CVE-2021-24358 was published on 2021-06-14 and last updated on 2026-06-17.

CVE-2021-24358

CVE-2021-24358 is a medium-severity vulnerability in Posimyth The Plus Addons For Elementor with a CVSS 3.x base score of 6.1. 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-601.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 5.8
EPSS exploit prediction: 2% (81st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-601
Affected product: Posimyth The Plus Addons For Elementor
Published: 2021-06-14
Last modified: 2026-06-17

Description

The Plus Addons for Elementor Page Builder WordPress plugin before 4.1.10 did not validate a redirect parameter on a specifically crafted URL before redirecting the user to it, leading to an Open Redirect issue.

Frequently asked questions

What is CVE-2021-24358?: The Plus Addons for Elementor Page Builder WordPress plugin before 4.1.10 did not validate a redirect parameter on a specifically crafted URL before redirecting the user to it, leading to an Open Redirect issue.
How severe is CVE-2021-24358?: CVE-2021-24358 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2021-24358 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-24358?: CVE-2021-24358 affects Posimyth The Plus Addons For Elementor. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-24358?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-24358 published?: CVE-2021-24358 was published on 2021-06-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:posimyth:the_plus_addons_for_elementor:*:*:*:*:*:wordpress:*:*

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Other CWE-601 (Open Redirect) vulnerabilities

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CVE-2020-36912 — Critical (CVSS 9.8): Plexus anblick Digital Signage Management 3.1.13 contains an open redirect vulnerability in the 'PantallaLogin' script…
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