CVE-2026-79389
Last modified
CVE-2026-79389 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. Trueview T18161 S 6.0.23.4 contains an improper verification in MQTT command processing. An attacker with network access can replay or modify captured MQTT messages, including security-related nonce, timestamp, and signature fields, and the device accepts the modified messages and executes the associated commands.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
Trueview T18161 S 6.0.23.4 contains an improper verification in MQTT command processing. An attacker with network access can replay or modify captured MQTT messages, including security-related nonce, timestamp, and signature fields, and the device accepts the modified messages and executes the associated commands.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| — | — | n/a |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-79389?
How severe is CVE-2026-79389?
How do I fix CVE-2026-79389?
How Strix Helps
- Same Subject, Wrong User: A Cross-Issuer Account Takeover in n8nStrix found an identity-binding bug in n8n's token-exchange flow enabling account takeover.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-79376An issue in the l2cap_handle_data() function of Bestechnic C…8.8
- CVE-2026-79377A heap overflow in the a2dp_decoder_sbc.cpp component of Bes…7.5
- CVE-2026-79378An issue in the btm_acl_handle() function of Bestechnic Co.,…7.5
- CVE-2026-79379A buffer overflow in the SBC_DecodeFrames() function of Best…6.5
- CVE-2026-7938Use after free in CSS in Google Chrome prior to 148.0.7778.9…8.8
- CVE-2026-79387SQL injection vulnerability in PbootCMS versions 3.2.0 throu…4.3
- CVE-2026-7939Inappropriate implementation in SanitizerAPI in Google Chrom…5.4
- CVE-2026-79390Trueview TI8161 6.0.23.4 is vulnerable to information disclo…7.5
- CVE-2026-79391No authentication exists in the MQTT service of Trueview 6.0…9.8
- CVE-2026-79393A heap-based buffer overflow vulnerability in the WS-Address…7.5
- CVE-2026-79394An insecure default configuration in the embedded Happytime …7.5
- CVE-2026-79395An improper authentication vulnerability in the WS-Security …9.8
Are you affected by CVE-2026-79389?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST