OTP Login Woocommerce & Gravity Forms <= 2.2 — Authentication Bypass to Privilege Escalation
CVE-2023-2706Published · Updated Action summary
Affected: ≤2.2Update to 2.3 or newer
All remediation steps- Severity
- High8.1
- CVSS
- 8.1CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HWhat does this vector mean?
AV:NAttack vector- Network
AC:HAttack complexity- High
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:HConfidentiality- High
I:HIntegrity- High
A:HAvailability- High
- Weakness
- CWE-287 Improper Authentication
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
OTP Login & Register Woocommerce mobile-login-woocommerce
- Affected≤ 2.2
- Patched in2.3
Update to 2.3 or newer.
You are affected if you run ≤ 2.2. Version 2.3 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under OTP Login & Register Woocommerce.
- 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
- Update to version 2.3, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch OTP Login & Register Woocommerce to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to István Márton.
The OTP Login Woocommerce & Gravity Forms plugin for WordPress is vulnerable to authentication bypass. This is due to the fact that when generating OTP codes for users to use in order to login via phone number, the plugin returns these codes in an AJAX response. This makes it possible for unauthenticated attackers to obtain login codes for administrators. This does require an attacker have access to the phone number configured for an account, which can be obtained via social engineering or reconnaissance.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in OTP Login & Register Woocommerce
All 6| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.8 | Unauthenticated Account Takeover ≤2.7.2Update to 2.7.3 | CVE-2026-110135 | |
| Medium4.4 | Authenticated (Administrator+) Stored Cross-Site Scripting via 'fb-config' Setting ≤2.7.3Update to 2.7.4 | CVE-2026-12402 | |
| Medium5.3 | Unauthenticated Authentication Bypass via Brute Force ≤2.7.2Update to 2.7.3 | CVE-2026-12215 | |
| High8.8 | Missing Authorization to Arbitrary Options Update ≤2.6Update to 2.6.1 | CVE-2024-5324 | |
| Medium6.1 | Cross-Site Scripting ≤2.0Update to 2.1 | — |
- Critical9.8Unauthenticated Account Takeover
≤2.7.2Update to 2.7.3
- Medium4.4Authenticated (Administrator+) Stored Cross-Site Scripting via 'fb-config' Setting
≤2.7.3Update to 2.7.4
- Medium5.3Unauthenticated Authentication Bypass via Brute Force
≤2.7.2Update to 2.7.3
- High8.8Missing Authorization to Arbitrary Options Update
≤2.6Update to 2.6.1
- Medium6.1Cross-Site Scripting
≤2.0Update to 2.1
Timeline
CVE published
Severity high, CVSS 8.1
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.