Leantime has Insufficiently Protected CredentialsGHSA-h6w8-27ph-c385
GHSA-h6w8-27ph-c385 is a security vulnerability in leantime/leantime. A fix is available for leantime/leantime — see the affected versions and patch details below.
Real-World Exposure
leantime/leantimeReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.
Description
Due to improper cache control an attacker can view sensitive information even if they are not logged into the account anymore.
Additional Information:
1.The issue was identified during routine security testing.
2.This vulnerability poses a significant risk to user privacy and data security.
3.Urgent action is recommended to mitigate this vulnerability and protect user data from unauthorized access.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | leantime/leantime | all versions | 3.3composer require leantime/leantime:^3.3 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for leantime/leantime, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update leantime/leantime to 3.3 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-h6w8-27ph-c385 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
Frequently Asked Questions
Is GHSA-h6w8-27ph-c385 in your dependencies?
Find it across Packagist, including transitive dependencies.