CVE-2026-4592 (GCVE-0-2026-4592)

Vulnerability from cvelistv5 – Published: 2026-03-23 15:56 – Updated: 2026-03-23 17:51
VLAI?
Title
kalcaddle kodbox Password Login index.class.php tfaVerify improper authentication
Summary
A security vulnerability has been detected in kalcaddle kodbox 1.64. This impacts the function loginAfter/tfaVerify of the file /workspace/source-code/plugins/client/controller/tfa/index.class.php of the component Password Login. The manipulation leads to improper authentication. The attack is possible to be carried out remotely. The attack is considered to have high complexity. The exploitability is said to be difficult. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
6.3 (Medium)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
5.6 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.6 (Medium)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CWE
  • CWE-287 - Improper Authentication
Assigner
References
https://vuldb.com/?id.352428 vdb-entrytechnical-description
https://vuldb.com/?ctiid.352428 signaturepermissions-required
https://vuldb.com/?submit.775471 third-party-advisory
https://vulnplus-note.wetolink.com/share/S6CMNnndYUXU broken-linkexploit
Impacted products
Vendor Product Version
kalcaddle kodbox Affected: 1.64
Create a notification for this product.
Credits
vulnplusbot (VulDB User) VulDB
Show details on NVD website
To clipboard 

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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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