CVE-2020-15887 — softwareupdate
HIGHCVE-2020-15887 is a high-severity (CVSS 8.8) SQL Injection vulnerability in munkireport/softwareupdate. A fix is available for munkireport/softwareupdate — see the affected versions and patch details below.
MunkiReport Software Update module is vulnerable to SQL injection
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
Where this sits among everything scored
Real-World Exposure
munkireport/softwareupdateReal-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
A SQL injection vulnerability in softwareupdate_controller.php in the Software Update module before 1.6 for MunkiReport allows attackers to execute arbitrary SQL commands via the last URL parameter of the /module/softwareupdate/get_tab_data/ endpoint.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | munkireport/softwareupdate | all versions | 1.6composer require munkireport/softwareupdate:^1.6 |
Affected Products
softwareupdatesoftwareupdate_projectDetection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for munkireport/softwareupdate, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update munkireport/softwareupdate to 1.6 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2020-15887 is resolved across your whole dependency graph.
Workarounds
Until you can upgrade, make sure every query built from user input uses parameterised statements or a prepared-statement API rather than string concatenation, and reduce the database account's privileges so an injected query cannot read or alter data beyond what the feature needs.
Frequently Asked Questions
Is CVE-2020-15887 in your dependencies?
Find it across Packagist, including transitive dependencies.