PT-2019-18972 · Schoolcms · Schoolcms

Q431010 · Published 2019-02-13 · Updated 2019-02-13 · CVE-2019-8335

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions SchoolCMS version 2.3.1

Description An issue was discovered that allows for an XSS vulnerability. The vulnerability can be exploited via the index.php endpoint with specific parameters, including a=Index, c=Channel, m=Home, and id set to a malicious input, such as [XSS].

Recommendations For SchoolCMS version 2.3.1, as a temporary workaround, consider restricting access to the index.php endpoint with the parameters a=Index, c=Channel, m=Home, and id to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-8335

Affected Products

Schoolcms

References · 3

• 🔥 https://github.com/gongfuxiang/schoolcms/issues/1 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-8335 · Security Note
• https://osv.dev/vulnerability/CVE-2019-8335 · Vendor Advisory