CVE-2023-4392Public exploitNetwork attack vector

Sensitive-information disclosure via cleartext cookie storage

Published Aug 17, 2023 · Updated Oct 7, 2024

Cleartext storage in the Cookie Handler in Control iD Gerencia Web 1.30 allows remote attackers to obtain sensitive information. The handler stores sensitive information in a cookie without encryption; the public record does not identify the cookie name or storage path. Network access is required, exploitation is described as difficult, and the documented consequence is limited to confidentiality.

CVSS severity3.7
Low
EPSS probability0.59%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cleartext storage in the Cookie Handler in Control iD Gerencia Web 1.30 allows remote attackers to obtain sensitive information. The handler stores sensitive information in a cookie without encryption; the public record does not identify the cookie name or storage path. Network access is required, exploitation is described as difficult, and the documented consequence is limited to confidentiality.

The record

CVE
CVE-2023-4392
Published
Aug 17, 2023
Updated
Oct 7, 2024
Vendor
Control iD
Product
Gerencia Web
Classifications
CWE-312, T1539
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 17, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 7, 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=1.30

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Control iD · Gerencia Webversion=1.30

Published CVSS scores

2.6VulDBAV:N/AC:H/Au:N/C:P/I:N/A:N
5.3NIST NVDCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
3.7VulDBCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/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-312Cleartext Storage of Sensitive Information
T1539Steal Web Session Cookie

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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