Vulnerability · Published Jun 8, 2021 · Assigned by checkpoint
CVE-2021-30357
Medium 5.3
In plain English
A medium-severity security flaw in SSL Network Extender Client for Linux. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 22.8% (higher than 98% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS NVD)5.3Medium
Exploit odds (30 days)22.8%top 2.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Public PoC
Official description
SSL Network Extender Client for Linux before build 800008302 reveals part of the contents of the configuration file supplied, which allows partially disclosing files to which the user did not have access.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | SSL Network Extender Client for Linux | before build 800008302 |
Weakness: CWE-209
References
- https://supportcontent.checkpoint.com/solutions?id=sk173513 x_refsource_MISC