Authentication bypass in VTENext allows password changes
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
VTENext from 25.02 before 25.02.1 contains an authentication bypass in hub/rpwd.php (CWE-620). The password recovery flow does not verify a token, so an unauthenticated remote attacker who knows a valid user name can change any account's password and log in as administrators without two-factor authentication. A public exploit is linked in the references.
Written with Claude Haiku 5.5 from the sources below · 2026-11-06
Description from the CNA
vtenext 25.02 before 25.02.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to change any account password via hub/rpwd.php without token verification. Attackers knowing a valid user_name can send action=change_password to RecoverPwd::displayChangePwd() and log in as administrators lacking two-factor authentication.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
Upgrade VTENext to 25.02.1, the fixed version.
Written with Claude Haiku 5.5 from the sources below · 2026-11-06
- Fix · CNA vtenext (vtenext) Fixed in 25.02.1
Timeline
- 2026-11-04 Threatist record created from CVE-2025-71457
- 2026-11-04 Alias added: GHSA-v286-fq46-38fw
- 2026-11-05 CISA SSVC decision points changed
- 2026-11-05 Priority changed: MEDIUM → HIGH
References
More vtenext vulnerabilities
- TI-2025-44012 SQL injection in VTENext Fax EditView exposes database contents CVSS 4.0HIGH 8.6
- TI-2025-44010 CSRF protection bypass in vtenext via non-POST requests CVSS 4.0MEDIUM 6.9
- TI-2025-44011 vtenext Session Identifier Disclosure via Touch Web Service CVSS 4.0MEDIUM 5.9
- TI-2020-08240 A file upload vulnerability in vtecrm vtenext 19 CE allows authenticated users to upload… CVSS 3.1HIGH 8.8
- TI-2020-08241 A CSRF issue in vtecrm vtenext 19 CE allows attackers to carry out unwanted actions on an… CVSS 3.1HIGH 8.8
- TI-2020-08239 A cross-site scripting (XSS) vulnerability in the messages module of vtecrm vtenext 19 CE… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2025-71457 · CVE Program
- CVE-2025-71457 · NVD
- FIRST EPSS
- GHSA-v286-fq46-38fw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences