How severe is CVE-2018-7746?

CVE-2018-7746 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-7746 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-7746?

CVE-2018-7746 affects Cobub Razor. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-7746?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2018-7746 published?

CVE-2018-7746 was published on 2018-03-07 and last updated on 2026-06-17.

CVE-2018-7746

CVE-2018-7746 is a high-severity vulnerability in Cobub Razor with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Cobub Razor
Published: 2018-03-07
Last modified: 2026-06-17

Description

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/channel request by an admin.

Frequently asked questions

What is 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/channel request by an admin.
How severe is CVE-2018-7746?: CVE-2018-7746 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-7746 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-7746?: CVE-2018-7746 affects Cobub Razor. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-7746?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2018-7746 published?: CVE-2018-7746 was published on 2018-03-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cobub:razor:0.7.2:*:*:*:*:*:*:*

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