CVE-2024-54424Network attack vector

Stored XSS via forged privileged-user request

Published Dec 16, 2024 · Updated Apr 28, 2026

Cross-site request forgery in Like in Vk.com 0.5.2 and earlier allows remote attackers to store script via a forged privileged-user request. Attacker-controlled content is stored and later rendered without neutralization, but public records do not name the affected action or input field. Exploitation requires a privileged user to visit or submit attacker-controlled content, after which the script executes in later browser sessions.

CVSS severity7.1
High
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in Like in Vk.com 0.5.2 and earlier allows remote attackers to store script via a forged privileged-user request. Attacker-controlled content is stored and later rendered without neutralization, but public records do not name the affected action or input field. Exploitation requires a privileged user to visit or submit attacker-controlled content, after which the script executes in later browser sessions.

The record

CVE
CVE-2024-54424
Published
Dec 16, 2024
Updated
Apr 28, 2026
Vendor
Ilya Chekalskiy
Product
Like in Vk.com
Classifications
CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 16, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record 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 <=0.5.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Ilya Chekalskiy · Like in Vk.comversion=0 <=0.5.2

Published CVSS scores

7.1PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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