VulnerabilityPublished 22 Oct 2026

CVE-2026-78846: AiDot Linkind Matter Smart Plug 1.01.32 is vulnerable to Buffer Overflow via SSDP local header parsing

Source CVE Database V5

Not known to be exploited.

Data as of 26 Oct 2026, 12:55 UTC

Severity

Medium

Rated Medium by the CNA (mitre) · CVSS not yet scored by NVD

EPSS: 0.1% chance of exploitation in 30 days – higher than 8% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

Exploitation evidence

Disclosed: evidence found.
CVE published 22 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponised: Public exploit code exists in Metasploit or Exploit-DB, or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

ghsa-h523-c37q-v8g3

What to do

Description

AiDot Linkind Matter Smart Plug version 1.01.32 contains a buffer overflow vulnerability in the SSDP local header parsing functionality. This vulnerability could potentially be exploited to cause unexpected behavior or crashes. No CVSS score or detailed impact information is provided.

Impact

The vulnerability may allow an attacker to cause a buffer overflow via specially crafted SSDP local headers. The exact impact is not detailed, but buffer overflows can lead to application crashes or potentially arbitrary code execution depending on the context. No known exploits are reported in the wild.

Summary

The AiDot Linkind Matter Smart Plug firmware version 1.01.32 is affected by a buffer overflow vulnerability related to the parsing of SSDP local headers. This flaw could allow an attacker to trigger a buffer overflow condition, potentially leading to denial of service or other unintended behavior. No further technical details or exploitation methods are described in the available data.

References

Community reviews

Loading reviews…