Open Redirection Vulnerability in Popular Password Manager Software
CVE-2026-10837

5.1MEDIUM

Key Information:

Vendor

Password Manager

Status
Password Manager
Vendor
CVE Published:
17 June 2026

What is CVE-2026-10837?

This vulnerability arises from inadequate validation of the X-Forwarded-Host HTTP header, allowing attackers to craft malicious links. When victims click on these links, they may be redirected to attacker-controlled domains. Such redirections can facilitate phishing attempts and other deceptive practices, posing a risk to users' security and trust in the affected password manager software.

Affected Version(s)

Password Manager 0 < 08/07/2025

Password Manager 08/07/2025

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multip...
patch

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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