PT-2020-6754 · Kandnconcepts · Kandnconcepts Club Cms

Published 2020-08-27 · Updated 2020-09-02 · CVE-2020-23977

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions KandNconcepts Club CMS versions 1.1 through 1.2

Description The issue concerns a cross-site scripting problem via the id parameter in the team.php, player.php, and club.php scripts. This occurs due to inadequate protection of the webpage structure, allowing a remote attacker to conduct an XSS attack.

Recommendations For versions 1.1 and 1.2, consider restricting access to the id parameter in the affected API endpoints (team.php, player.php, club.php) 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

BDU:2022-06051

CVE-2020-23977

Affected Products

Kandnconcepts Club Cms

References · 5

• 🔥 https://packetstormsecurity.com/files/157049/KandNconcepts-Club-CMS-1.1-1.2-Cross-Site-Scripting-SQL-Injection.html · Exploit
• https://osv.dev/vulnerability/CVE-2020-23977 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-23977 · Security Note
• https://bdu.fstec.ru/vul/2022-06051 · Security Note
• https://incibe-cert.es/en/early-warning/vulnerabilities/cve-2020-23977 · Note