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THREATINT
PUBLISHED

CVE-2024-28137

PHOENIX CONTACT: privilege escalation due to a TOCTOU vulnerability in the CHARX Series



Description

A local attacker with low privileges can perform a privilege escalation with an init script due to a TOCTOU vulnerability.

Reserved 2024-03-05 | Published 2024-05-14 | Updated 2024-08-02 | Assigner CERTVDE


HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition

Product status

Default status
unaffected

Any version
affected

Default status
unaffected

Any version
affected

Default status
unaffected

Any version
affected

Default status
unaffected

Any version
affected

Credits

Trend Micro's Zero Day Initiative reporter

Todd Manning finder

References

cert.vde.com/en/advisories/VDE-2024-019

cve.org (CVE-2024-28137)

nvd.nist.gov (CVE-2024-28137)

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