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Loginizer Security and Loginizer <= 1.9.2 — Authentication Bypass via WordPress.com OAuth provider

CVE-2024-10097Published · Updated

Action summary

Loginizer: Affected: ≤1.9.2Update to 1.9.3 or newer

Loginizer Security: Affected: ≤1.9.2Update to 1.9.3 or newer

All remediation steps
Severity
High8.1
CVSS
8.1
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
What does this vector mean?
AV:N Attack vector
Network
AC:H Attack complexity
High
PR:N Privileges required
None
UI:N User interaction
None
S:U Scope
Unchanged
C:H Confidentiality
High
I:H Integrity
High
A:H Availability
High
Weakness
CWE-287 Improper Authentication
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed

Am I affected?

Loginizer loginizer

  1. Affected≤ 1.9.2
  2. Patched in1.9.3

Update to 1.9.3 or newer.

You are affected if you run ≤ 1.9.2. Version 1.9.3 and later are not affected by this issue.

Loginizer Security loginizer-security

  1. Affected≤ 1.9.2
  2. Patched in1.9.3

Update to 1.9.3 or newer.

You are affected if you run ≤ 1.9.2. Version 1.9.3 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Loginizer.
  • No admin access? Run a passive check of your site. It reads public files only.
  • No account is needed to exploit this. Treat any exposed site on an affected version as at risk.

What to do

  1. Update to version 1.9.3, or a newer patched version
  2. Update to version 1.9.3, or a newer patched version
  3. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  4. Watch Loginizer to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to wesley (wcraft).

The Loginizer Security and Loginizer plugins for WordPress are vulnerable to authentication bypass in all versions up to, and including, 1.9.2. This is due to insufficient verification on the user being returned by the social login token. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the email and the user does not have an already-existing account for the service returning the token.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in Loginizer

All 8
More vulnerabilities in Loginizer
SeverityVulnerabilityCVEPublished
Medium6.1Reflected Cross-Site Scripting via 'limit_session[count]'
≤1.7.8Update to 1.7.9
CVE-2023-2296
Medium4.3Cross-Site Request Forgery
<1.7.6Update to 1.7.6
CVE-2022-45079
Medium6.1Reflected Cross-Site Scripting via 'name'
≤1.7.5Update to 1.7.6
CVE-2022-45084
Critical9.8SQL Injection
<1.6.4Update to 1.6.4
CVE-2020-27615
Medium6.1Unauthenticated Stored Cross-Site Scripting
1.3.8 – 1.3.9Update to 1.4.0
CVE-2018-11366

Timeline

  1. CVE published

    Severity high, CVSS 8.1

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVE® identifiers
[object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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