In short
- CVE-2025-57327 is a HIGH (CVSS 7.5) vulnerability affecting spmrc (spmjs), spmrc.
- Chance of exploitation in the next 30 days (EPSS): 0.39%, higher than 33.6% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
| Package | Affected versions | Patched versions |
|---|
| spmrc | ≤ 1.2.0
| No fix yet |
| spmrc npm | ≤ 1.2.0
| No fix yet |
Description
spmrc is a package that provides the rc manager for spm. A Prototype Pollution vulnerability in the set and config function of spmrc version 1.2.0 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
NVD description
spmrc is a package that provides the rc manager for spm. A Prototype Pollution vulnerability in the set and config function of spmrc version 1.2.0 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
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