Vulnerability Description
A flaw has been found in connorskees grass up to 0.13.4. The affected element is the function grass_compiler::raw_to_parse_error of the component UTF-8 Character Handler. Executing a manipulation can lead to denial of service. The attack is restricted to local execution. The exploit has been published and may be used. In Issue #117 with similar structure the project maintainer explains: "DoS vulnerabilities are generally fine in Sass compilers -- they are trivially possible with recursive functions, infinite loops, nested mixins, etc. The description here is wrong. Compile time is not expected to be linear relative to the input, and the @extend algorithm is definitionally exponential."
CVSS Score
LOW
Related Weaknesses (CWE)
References
- https://github.com/connorskees/grass/
- https://github.com/connorskees/grass/issues/116
- https://vuldb.com/cve/CVE-2026-14650
- https://vuldb.com/submit/846665
- https://vuldb.com/vuln/376163
- https://vuldb.com/vuln/376163/cti
FAQ
What is CVE-2026-14650?
CVE-2026-14650 is a vulnerability with a CVSS score of 3.3 (LOW). A flaw has been found in connorskees grass up to 0.13.4. The affected element is the function grass_compiler::raw_to_parse_error of the component UTF-8 Character Handler. Executing a manipulation can ...
How severe is CVE-2026-14650?
CVE-2026-14650 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-14650?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.