Vulnerability · Published Jan 6, 2020 · Assigned by mitre
CVE-2020-5840
High 7.5
In plain English
A high-severity security flaw in the hashbrown-cms package (npm). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.5%top 25.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in HashBrown CMS before 1.3.2. Server/Entity/Resource/Connection.js allows an attacker to reach a parent directory via a crafted name or ID field.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | hashbrown-cms | 1.3.2 | GHSA-q7hx-mrv5-6mrp |
Affected products (as reported)
References
- https://github.com/HashBrownCMS/hashbrown-cms/compare/v1.3.1...v1.3.2 x_refsource_MISC
- https://github.com/HashBrownCMS/hashbrown-cms/releases/tag/v1.3.2 x_refsource_MISC