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HIGH8.3

GHSA-mcqj-7p29-9528

MantisBT Host Header Injection vulnerability

Quick fix

GHSA-mcqj-7p29-9528 — mantisbt/mantisbt: upgrade to the fixed version with the command below.

composer require mantisbt/mantisbt:^2.26.1

Details

### Impact Knowing a user's email address and username, an unauthenticated attacker can hijack the user's account by poisoning the link in the password reset notification message.

### Patches https://github.com/mantisbt/mantisbt/commit/7055731d09ff12b2781410a372f790172e279744

### Workarounds Define `$g_path` as appropriate in config_inc.php.

### References https://mantisbt.org/bugs/view.php?id=19381

### Credits

Thanks to the following security researchers for responsibly reporting and helping resolve this vulnerability.

- Pier-Luc Maltais (https://twitter.com/plmaltais) - Hlib Yavorskyi (https://github.com/Kerkroups) - Jingshao Chen (https://github.com/shaozi) - Brandon Roldan - nhchoudhary

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist/mantisbt/mantisbt
Introduced in: 0Fixed in: 2.26.1
Fixcomposer require mantisbt/mantisbt:^2.26.1

References