CVE-2024-24257Public exploitNetwork attack vector

Unauthenticated information disclosure via crafted script

Published Jul 26, 2024 · Updated Aug 1, 2024

Information disclosure in ZKTeco ZKTime Web 3.0 allows remote attackers to read sensitive data through the csl/user component. The published record states that a crafted script reaches csl/user, but neither ZKTeco nor the CNA discloses which input is unsanitized or which data is returned. No authentication or user interaction is required, and the documented consequence is limited to confidentiality loss.

CVSS severity7.5
High
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

Information disclosure in ZKTeco ZKTime Web 3.0 allows remote attackers to read sensitive data through the csl/user component. The published record states that a crafted script reaches csl/user, but neither ZKTeco nor the CNA discloses which input is unsanitized or which data is returned. No authentication or user interaction is required, and the documented consequence is limited to confidentiality loss.

The record

CVE
CVE-2024-24257
Published
Jul 26, 2024
Updated
Aug 1, 2024
Vendor
ZKTeco
Product
ZKTime Web
Classifications
CWE-75, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 26, 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=3.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ZKTeco · ZKTime Webversion=3.0

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-75Failure to Sanitize Special Elements into a Different Plane (Special Element 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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