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Login by Auth0 <= 3.11.3 — Insecure Direct Object Reference

CVE-2020-7948Published · Updated

Action summary

Affected: ≤3.11.3Update to 4.0.0 or newer

All remediation steps
Severity
Medium4.3
CVSS
4.3
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:L Privileges required
Low
UI:N User interaction
None
S:U Scope
Unchanged
C:L Confidentiality
Low
I:N Integrity
None
A:N Availability
None
Weakness
CWE-639 Authorization Bypass Through User-Controlled Key
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed

Am I affected?

Login by Auth0 auth0

  1. Affected≤ 3.11.3
  2. Patched in4.0.0

Update to 4.0.0 or newer.

You are affected if you run ≤ 3.11.3. Version 4.0.0 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Login by Auth0.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 4.0.0, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Login by Auth0 to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Muhamad Visat.

An issue was discovered in the Login by Auth0 plugin before 4.0.0 for WordPress. A user can perform an insecure direct object reference.

Exploits & references

Proof-of-concept & detection

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

Advisories & patches

More in Login by Auth0

All 7
More vulnerabilities in Login by Auth0
SeverityVulnerabilityCVEPublished
Medium6.1Reflected Cross-Site Scripting via wle
≤4.6.0Update to 4.6.1
CVE-2023-6813
High7.2Stored Cross-Site Scripting
≤3.11.3Update to 4.0.0
CVE-2020-6753
Critical9.8CSV Injection
≤3.11.3Update to 4.0.0
CVE-2020-7947
High8.8Cross-Site Request Forgery
≤3.11.3Update to 4.0.0
CVE-2020-5391
Medium5.5Stored Cross-Site Scripting
≤3.11.3Update to 4.0.0
CVE-2020-5392

Timeline

  1. CVE published

    Severity medium, CVSS 4.3

  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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