Vulnerability · Published Nov 15, 2020 · Assigned by Mend
CVE-2020-28268
High 7.5
In plain English
A high-severity security flaw in controlled-merge. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.6% (higher than 89% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)3.6%top 10.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Prototype pollution vulnerability in 'controlled-merge' versions 1.0.0 through 1.2.0 allows attacker to cause a denial of service and may lead to remote code execution.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | controlled-merge | 1.3.0 | GHSA-5pg7-v24c-9rp9 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | controlled-merge | 1.0.0, 1.0.1, 1.1.0, 1.2.0 |