CVE-2026-80275
Comelit 1456B gateway allows low priviledge user to overwrite installer password via unauthorized endpoint
Description
Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 fail to enforce server-side authorization on an administrative password-change function. An authenticated user level can invoke this function to overwrite the installer (administrator) account password.
INFO
Published Date :
Oct. 1, 2026, 6:17 a.m.
Last Modified :
Oct. 1, 2026, 6:17 a.m.
Remotely Exploit :
Yes !
Source :
db4dfee8-a97e-4877-bfae-eba6d14a2166
Affected Products
The following products are affected by CVE-2026-80275
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | db4dfee8-a97e-4877-bfae-eba6d14a2166 |
Solution
- Update the Multi-User Gateway firmware.
- Restrict administrative password change access.
- Enforce server-side authorization checks.
- Review access control policies.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-80275.
| URL | Resource |
|---|---|
| https://pro.comelitgroup.com/en-us/product/1456B |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-80275 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-80275
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-80275 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-80275 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by db4dfee8-a97e-4877-bfae-eba6d14a2166
Oct. 01, 2026
Action Type Old Value New Value Added Description Comelit Multi-User Gateway for VIP System (model 1456B) firmware versions 2.9.1 and 2.10.0 fail to enforce server-side authorization on an administrative password-change function. An authenticated user level can invoke this function to overwrite the installer (administrator) account password. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-425 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/80xxx/CVE-2026-80275.json">CVE-2026-80275</a> Added Reference https://pro.comelitgroup.com/en-us/product/1456B