Vulnerability · Published Sep 1, 2020 · Assigned by talos

CVE-2020-6142

Critical 9.9

In plain English

A critical-severity path traversal in OS4Ed. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 9.2% (higher than 95% of all known vulnerabilities).

Severity (CVSS 3.0)9.9Critical

Exploit odds (30 days)9.2%top 4.6% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A remote code execution vulnerability exists in the Modules.php functionality of OS4Ed openSIS 7.3. A specially crafted HTTP request can cause local file inclusion. An attacker can send an HTTP request to trigger this vulnerability.

Affected products (as reported)

Vendor	Product	Versions
n/a	OS4Ed	OS4Ed openSIS 7.3

Weakness: CWE-22 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1082 x_refsource_MISC