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CVE-2025-64991

A command injection vulnerability was discovered in TeamViewer DEX (former 1E DEX), specifically within the 1E-PatchInsights-Deploy instruction prior V15. Improper input validation, allowing authenticated attackers with Actioner privileges to inject arbitrary commands. Exploitation enables remote execution of elevated commands on devices connected to the platform.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:05abd8561b455add609ba14402fd98129b01fe3a6ea907e84b283e8ef0f6ce59
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","modules":["1E-Explorer-TachyonCore-LogoffUser Instruction"],"product":"DEX","vendor":"TeamViewer","versions":[{"lessThan":"15","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:6c7c37aa03564edef96b692fe67c4eb3cd0c27324e70a54b8b3448e0040ff0a1 · sha256:6ad039abc87991cd… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.8,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:6c7c37aa03564edef96b692fe67c4eb3cd0c27324e70a54b8b3448e0040ff0a1 · sha256:6ad039abc87991cd… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:6c7c37aa03564edef96b692fe67c4eb3cd0c27324e70a54b8b3448e0040ff0a1 · sha256:6ad039abc87991cd… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion
{"url":"https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2025-1006/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:6c7c37aa03564edef96b692fe67c4eb3cd0c27324e70a54b8b3448e0040ff0a1 · sha256:6ad039abc87991cd… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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