PT-2018-18253 · Western Bridge · Western Bridge Cobub Razor

Ppb · Published 2018-03-07 · Updated 2021-09-09 · CVE-2018-7746

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Western Bridge Cobub Razor version 0.7.2

Description: An issue was discovered where authentication is not required for the "/index.php?/manage/channel/modifychannel" API endpoint. This allows for stored XSS to be triggered during a later "/index.php?/manage/channel" request by an admin, for example, with a crafted channel name.

Recommendations: For Western Bridge Cobub Razor version 0.7.2, as a temporary workaround, consider restricting access to the "/index.php?/manage/channel/modifychannel" API endpoint to require authentication. Additionally, restrict the use of crafted channel names to minimize the risk of stored XSS exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

CSRF

XSS

Weakness Enumeration

CWE-352

CWE-79

Related Identifiers

CVE-2018-7746

Affected Products

Western Bridge Cobub Razor

References · 4

• 🔥 https://github.com/cobub/razor/issues/161 · Exploit
• 🔥 https://exploit-db.com/exploits/44416 · Exploit
• https://osv.dev/vulnerability/CVE-2018-7746 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-7746 · Security Note