How severe is CVE-2024-28421?

CVE-2024-28421 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-28421 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-28421?

CVE-2024-28421 affects Cobub Razor. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-28421?

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

Does CVE-2024-28421 have an EU (EUVD) identifier?

Yes. CVE-2024-28421 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-25518.

When was CVE-2024-28421 published?

CVE-2024-28421 was published on 2024-03-25 and last updated on 2026-06-17.

CVE-2024-28421

CVE-2024-28421 is a critical-severity vulnerability in Cobub Razor with a CVSS 3.x base score of 9.8. 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-25518
Weakness: CWE-89
Affected product: Cobub Razor
Published: 2024-03-25
Last modified: 2026-06-17

Description

SQL Injection vulnerability in Razor 0.8.0 allows a remote attacker to escalate privileges via the ChannelModel::updateapk method of the channelmodle.php

Frequently asked questions

What is CVE-2024-28421?: SQL Injection vulnerability in Razor 0.8.0 allows a remote attacker to escalate privileges via the ChannelModel::updateapk method of the channelmodle.php
How severe is CVE-2024-28421?: CVE-2024-28421 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-28421 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-28421?: CVE-2024-28421 affects Cobub Razor. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-28421?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-28421 have an EU (EUVD) identifier?: Yes. CVE-2024-28421 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-25518.
When was CVE-2024-28421 published?: CVE-2024-28421 was published on 2024-03-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cobub:razor:0.8.0:*:*:*:*:*:*:*

More vulnerabilities in Cobub Razor

CVE-2019-10276 — Critical (CVSS 9.8): Western Bridge Cobub Razor 0.8.0 has a file upload vulnerability via the web/assets/swf/uploadify.php URI, as…
CVE-2018-7746 — High (CVSS 8.8): An issue was discovered in Western Bridge Cobub Razor 0.7.2. Authentication is not required for…
CVE-2018-7720 — High (CVSS 8.8): A cross-site request forgery (CSRF) vulnerability exists in Western Bridge Cobub Razor 0.7.2 via…
CVE-2018-8056 — High (CVSS 7.5): Physical path Leakage exists in Western Bridge Cobub Razor 0.8.0 via an invalid channel_name parameter to…
CVE-2018-7745 — High (CVSS 7.5): An issue was discovered in Western Bridge Cobub Razor 0.7.2. Authentication is not required for…
CVE-2022-36747 — Medium (CVSS 6.1): Razor v0.8.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the function uploadchannel().

All CVEs affecting Cobub Razor →

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