CVE-2024-5310Public exploitNetwork attack vector

XSS via unescaped Title parameter

Published May 24, 2024 · Updated Aug 1, 2024

Cross-site scripting in Heyewei JFinalCMS 20221020 and earlier allows remote authenticated users to inject script through the Title parameter. The /admin/content handler passes Title data to rendered HTML without filtering or escaping the untrusted value. Administrative access is required to submit the payload, and a later page view executes it in another user's browser context.

CVSS severity5.4
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Heyewei JFinalCMS 20221020 and earlier allows remote authenticated users to inject script through the Title parameter. The /admin/content handler passes Title data to rendered HTML without filtering or escaping the untrusted value. Administrative access is required to submit the payload, and a later page view executes it in another user's browser context.

The record

CVE
CVE-2024-5310
Published
May 24, 2024
Updated
Aug 1, 2024
Vendor
Heyewei
Product
JFinalCMS
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 24, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 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=20221020

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Heyewei · JFinalCMSversion=20221020

Published CVSS scores

5.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
2.4VulDBCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
3.3VulDBAV:N/AC:L/Au:M/C:N/I:P/A:N
5.4NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript

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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