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CVE-2025-30640

HIGH
7.8
CVSS Score
Published: June 17, 2025 at 08:10 PM UTC
Updated: June 17, 2026 at 09:09 AM UTC
1 product affected across 1 vendorDeep Security Agent· also runs on 1 platform

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Severity
HIGH7.8
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

A link following vulnerability in Trend Micro Deep Security 20.0 agents could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Deep Security Agent· Trend Micro
95%
v < 20.0.120 ≤ v < 20.0.1-257702020.0.120.0.1 update1251020.0.1 update1461020.0.1 update1738020.0.1 update1925020.0.1 update2151020.0.1 update2334020.0.1 update318020.0.1 update454020.0.1 update69020.0.1 update738020.0.1 update940020.0.1-25770
Affected range stops below 20.0.1, so it looks safe — our inference, not a vendor statement
Affected range stops below 20.0.1-25770, so it looks safe — our inference, not a vendor statement
microsoft-windows (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Vendor Advisory
Source: [email protected]
https://success.trendmicro.com/en-US/solution/KA-0019344
Third Party Advisory
Source: [email protected]
https://www.zerodayinitiative.com/advisories/ZDI-25-239/

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.8HIGHtrendmicro
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-59

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