XSS in Cobub Razor

CVE-2018-7746

An issue was discovered in Western Bridge Cobub Razor 0.7.2. Authentication is not required for /index.php?/manage/channel/modifychannel. For example, with a crafted channel name, stored XSS is triggered during a later /index.php?/manage/c…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.032 (86.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
  • cve@mitre.org (Exploit, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2018-7746?
CVE-2018-7746 is a high-severity vulnerability in Cobub Razor, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2018-03-07.
How severe is CVE-2018-7746?
High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2018-7746 known to be exploited?
3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.