CVE-2021-44684
CRITICALCVSS 9.8/10EPSS 2.57%
Last modified
CVE-2021-44684 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. naholyr github-todos 3.1.0 is vulnerable to command injection. The range argument for the _hook subcommand is concatenated without any validation, and is directly used by the exec function.. EPSS estimates a 2.57% chance of exploitation in the next 30 days.
Description
naholyr github-todos 3.1.0 is vulnerable to command injection. The range argument for the _hook subcommand is concatenated without any validation, and is directly used by the exec function.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Github-Todos Project | Github-Todos | <= 3.1.0 |
References
- https://github.com/dwisiswant0/advisory/issues/5Exploit, Issue Tracking, Third Party Advisory
- https://github.com/naholyr/github-todos/issues/34Issue Tracking, Third Party Advisory
- https://github.com/dwisiswant0/advisory/issues/5Exploit, Issue Tracking, Third Party Advisory
- https://github.com/naholyr/github-todos/issues/34Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-44684?
naholyr github-todos 3.1.0 is vulnerable to command injection. The range argument for the _hook subcommand is concatenated without any validation, and is directly used by the exec function.
How severe is CVE-2021-44684?
CVE-2021-44684 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.57% probability of exploitation in the next 30 days.
How do I fix CVE-2021-44684?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-44684?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST