CVE-2021-24358Public exploitNetwork attack vector

Open redirect via unvalidated password-reset URL

Published Jun 14, 2021 · Updated Aug 3, 2024

Open redirect in POSIMYTH Innovations The Plus Addons for Elementor before 4.1.10 allows remote attackers to redirect users via a crafted URL. The redirect_to_tp_custom_password_reset function in includes/plus_addon.php passes the unvalidated redirecturl parameter into a redirect response. Exploitation requires a victim to open the crafted password-reset URL and a login value naming a registered WordPress user; the redirect can send the victim to an attacker-controlled site.

CVSS severity6.1
Medium
EPSS probability2.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Open redirect in POSIMYTH Innovations The Plus Addons for Elementor before 4.1.10 allows remote attackers to redirect users via a crafted URL. The redirect_to_tp_custom_password_reset function in includes/plus_addon.php passes the unvalidated redirecturl parameter into a redirect response. Exploitation requires a victim to open the crafted password-reset URL and a login value naming a registered WordPress user; the redirect can send the victim to an attacker-controlled site.

The record

CVE
CVE-2021-24358
Published
Jun 14, 2021
Updated
Aug 3, 2024
Vendor
POSIMYTH Innovations
Product
The Plus Addons for Elementor
Classifications
CWE-601, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 14, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=4.1.10 <4.1.10

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

POSIMYTH Innovations · The Plus Addons for Elementorversion=4.1.10 <4.1.10

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.8NIST NVDAV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-601URL Redirection to Untrusted Site ('Open Redirect')
T1204.001Malicious Link

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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