CVE-2024-12346Public exploitNetwork attack vector

Browser script execution via unneutralized redirect_url

Published Dec 8, 2024 · Updated Dec 9, 2024

Cross-site scripting in Talentera 20241128 allows remote authenticated users to execute browser script through a crafted redirect_url value. The /app/control/byt_cv_manager endpoint handles redirect_url without neutralizing script content, allowing the browser to interpret the supplied value as code. A valid account and victim interaction are required, and the published proof of concept operates only in Mozilla Firefox; exploitation changes content in the victim's session.

CVSS severity5.3
Medium
EPSS probability0.39%
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 Talentera 20241128 allows remote authenticated users to execute browser script through a crafted redirect_url value. The /app/control/byt_cv_manager endpoint handles redirect_url without neutralizing script content, allowing the browser to interpret the supplied value as code. A valid account and victim interaction are required, and the published proof of concept operates only in Mozilla Firefox; exploitation changes content in the victim's session.

The record

CVE
CVE-2024-12346
Published
Dec 8, 2024
Updated
Dec 9, 2024
Vendor
Talentera
Product
Talentera
Classifications
CWE-79, CWE-94, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 8, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 9, 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=20241128

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Talentera · Talenteraversion=20241128

Published CVSS scores

5.3VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N
3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
3.5VulDBCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-94Improper Control of Generation of Code ('Code Injection')
T1189Drive-by Compromise

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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