CVE-2023-32554 json
A Time-of-Check Time-Of-Use vulnerability in the Trend Micro Apex One and Apex One as a Service agent could allow a local attacker to escal…
published 2023-06-26 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-36798
- cvss
- 7.0
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 7%
- public exploits
- 0
- none known
Summary
A Time-of-Check Time-Of-Use vulnerability in the Trend Micro Apex One and Apex One as a Service agent could allow a local attacker to escalate privileges on affected installations.
Please note: a local attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
This is similar to, but not identical to CVE-2023-32555.
Patch / fix
- Trend Micro, Inc. Trend Micro Apex One 14.0.0.12024
- trend_micro_inc trend_micro_apex_one 14.0.0.12024
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 23 mo ago
Exploit prediction
0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Trend Micro, Inc. Trend Micro Apex One
- trend_micro_inc trend_micro_apex_one
Classification
- Weakness
-
- CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition
References
-
success.trendmicro.com
/dcx/s/solution/000293108?language=en_US
patch, vendor-advisory
-
zerodayinitiative.com
/advisories/ZDI-23-657/
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2023-32554
- NVD CVE-2023-32554
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