Vulnerability · Published Mar 28, 2022 · Assigned by mitre
CVE-2021-26601
High 8.1
In plain English
A high-severity security flaw in the impresscms/impresscms package (Packagist). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.2% (higher than 88% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.1High
Exploit odds (30 days)3.2%top 11.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
ImpressCMS before 1.4.3 allows libraries/image-editor/image-edit.php image_temp Directory Traversal.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | impresscms/impresscms | 1.4.3 | GHSA-4q96-9f63-p7jj |
Affected products (as reported)
References
- https://hackerone.com/reports/1081878 x_refsource_MISC
- http://packetstormsecurity.com/files/166402/ImpressCMS-1.4.2-Path-Traversal.html x_refsource_MISC
- http://seclists.org/fulldisclosure/2022/Mar/44 x_refsource_MISC
- http://karmainsecurity.com/KIS-2022-02 x_refsource_MISC