Security readout for executives and security teams
Plain-English summary
This flaw affects Trend Micro Apex One and may let a local, low-privileged attacker read sensitive information from vulnerable installations. It is not described as remotely exploitable; the attacker must already be able to run low-privileged code on the target.
Executive priority
Treat as a targeted follow-up item, not an emergency based on available evidence. Prioritize validation for endpoints with multiple users, sensitive data, or signs of local compromise.
Technical view
CVE-2020-25772 is an out-of-bounds read information disclosure issue in Trend Micro Apex One. The CVE notes a unique affected subcomponent compared with CVE-2020-24564 and CVE-2020-25771. No CVSS, CWE, or detailed fixed build data is included in the provided bundle.
Likely exposure
Organizations using Trend Micro Apex One versions listed as 2009 or SaaS should review exposure. Risk is higher on shared systems or endpoints where untrusted local users or compromised low-privileged processes can run code.
Exploitation context
The provided sources require local low-privileged code execution before exploitation. The CVE is not in KEV, and the bundle does not cite active exploitation or public weaponization.
Researcher notes
Available evidence is sparse: no CVSS vector, CWE, or exploit details are provided. Focus analysis on local information disclosure impact, affected subcomponent confirmation, and vendor build guidance rather than assuming broader remote compromise.
Mitigation direction
- Review Trend Micro advisory 000271974 for vendor-approved fixes or workarounds.
- Update affected Apex One deployments according to Trend Micro guidance.
- Limit who can execute local code on Apex One-managed systems.
- Harden endpoint privilege controls and application allowlisting where feasible.
Validation and detection
- Inventory Apex One 2009 and SaaS deployments.
- Compare installed builds against Trend Micro advisory 000271974.
- Confirm whether the vendor has remediated SaaS exposure.
- Review endpoint logs for suspicious low-privileged local execution.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2020-25772 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://success.trendmicro.com/solution/000271974CVE reference · x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-20-1222/CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.