PT-2020-13807 · Crk · Crk Business Platform

Chapman Schleiss + 1 · Published 2020-12-23 · Updated 2020-12-23 · CVE-2020-13969

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 CRK Business Platform versions <= 2019.1

Description The issue allows reflected XSS via the erro.aspx page, specifically through the CRK, IDContratante, Erro, or Mod parameters. This vulnerability is path-independent.

Recommendations For CRK Business Platform versions <= 2019.1, consider restricting access to the erro.aspx page or disabling the CRK, IDContratante, Erro, and Mod parameters 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-2020-13969

Affected Products

Crk Business Platform

References · 4

• 🔥 https://github.com/r3naissance/nse/blob/master/http-vuln-cve2020-13969.nse · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-13969 · Security Note
• https://osv.dev/vulnerability/CVE-2020-13969 · Vendor Advisory
• https://t.me/cibsecurity/21247 · Telegram Post