CVE-2024-28421Public exploitNetwork attack vector

Privilege escalation via unescaped APK description

Published Mar 25, 2024 · Updated Aug 5, 2024

SQL injection in Cobub Razor 0.8.0 allows remote attackers to escalate privileges through a crafted APK description. ChannelModel::updateapk places the user-controlled description directly inside an SQL UPDATE string and executes it without parameterization. The proof of concept assumes an existing product ID and demonstrates database queries and reflected error output through the APK upload request.

CVSS severity9.8
Critical
EPSS probability0.83%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Cobub Razor 0.8.0 allows remote attackers to escalate privileges through a crafted APK description. ChannelModel::updateapk places the user-controlled description directly inside an SQL UPDATE string and executes it without parameterization. The proof of concept assumes an existing product ID and demonstrates database queries and reflected error output through the APK upload request.

The record

CVE
CVE-2024-28421
Published
Mar 25, 2024
Updated
Aug 5, 2024
Vendor
Cobub
Product
Razor
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 25, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0.8.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Cobub · Razorversion=0.8.0

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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