CVE-2026-11452
📛 CVE Title
(no title)
Description
A vulnerability has been found in GL.iNet GL-MT3000 up to 4.4.5. Affected is the function FUN_0042e200 of the file /cgi-bin/glc of the component SET_USER_PWD Handler. The manipulation of the argument Password leads to command injection. The attack can be initiated remotely. Upgrading to version 4.8.1 is able to address this issue. The affected component should be upgraded. The vendor explains: " The current code escapes single quotes in the password parameter and handles it inside a shell single‑quote context. The payloads in the report, which rely on $() or backticks to trigger command substitution, are not executed under the current code path. We tested on a GL‑MT3000 device running firmware 4.8.1 using similar payloads, and no command‑execution marker file was created."
Description (MITRE) cveawg.mitre.org
Pulled from cveawg.mitre.org/api/cve/CVE-2026-11452 on 2026-06-30. Shown when MITRE's text differs from the cvelistV5 mirror.
A vulnerability has been found in GL.iNet GL-MT3000 up to 4.4.5. Affected is the function FUN_0042e200 of the file /cgi-bin/glc of the component SET_USER_PWD Handler. The manipulation of the argument Password leads to command injection. The attack can be initiated remotely. Upgrading to version 4.8.1 is able to address this issue. The affected component should be upgraded. The vendor explains: " The current code escapes single quotes in the password parameter and handles it inside a shell single‑quote context. The payloads in the report, which rely on $() or backticks to trigger command substitution, are not executed under the current code path. We tested on a GL‑MT3000 device running firmware 4.8.1 using similar payloads, and no command‑execution marker file was created."
Overview
- State
- —
- Assigner (CNA)
- —
- CVSS severity
- high
- CVSS score
- 7.3 / 10
- CVSS vector
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L- Effective score
- 7.3 / 10 HIGH source: CNA overview
- CWE(s)
- —
- Reserved
- —
- Published
- —
- Last updated
- —
- Source
- https://www.tenable.com/cve/CVE-2026-11452
- Linked Threat
- CVE-2026-11452 — CVE-2026-11452
NVD triage scoring NVD CVE 2.0
Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.
- NVD published
- 2026-06-07 04:16:29 UTC
- NVD last modified
- 2026-06-17 10:14:03 UTC
- NVD CVSS v3.1
- 7.3 / 10 HIGH source: cna@vuldb.com
- NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L- Exploitability subscore
- 3.9 / 10
- Impact subscore
- 3.4 / 10
- EPSS score
- 0.0168 (probability of exploitation in next 30 days)
- EPSS percentile
- 74.06% vs all CVEs — higher = more likely to be exploited, as of 2026-06-29
NVD-assigned CWE(s):
CWE-74,
CWE-77
(differs from the CNA list above)
NVD / KEV / EPSS data refreshed 2026-06-30 12:58 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2026-34983 - Assigner
- VulDB
- Published
- Jun 7, 2026, 3:15:10 AM
- Updated
- Jun 8, 2026, 4:33:31 PM
- EUVD base score (CVSS 4.0)
-
6.9 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X - EUVD-reported EPSS
- 1.6800
- Vendors
- GL.iNet
- Products
-
GL-MT3000 (4.4.5)GL-MT3000 (4.4.0)GL-MT3000 (4.4.4)GL-MT3000 (4.4.1)GL-MT3000 (4.4.2)GL-MT3000 (4.4.3)
- Aliases
-
GHSA-5qf6-3rw8-7jgg
ENISA description: A vulnerability has been found in GL.iNet GL-MT3000 up to 4.4.5. Affected is the function FUN_0042e200 of the file /cgi-bin/glc of the component SET_USER_PWD Handler. The manipulation of the argument Password leads to command injection. The attack can be initiated remotely. Upgrading to version 4.8.1 is able to address this issue. The affected component should be upgraded. The vendor explains: " The current code escapes single quotes in the password parameter and handles it inside a shell single‑quote context. The payloads in the report, which rely on $() or backticks to trigger command substitution, are not executed under the current code path. We tested on a GL‑MT3000 device running firmware 4.8.1 using similar payloads, and no command‑execution marker file was created."
Vendor references (0)
References embedded in the original CVE record by the assigning CNA.
None in the CVE record.
Web references (8)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
- https://github.com/StrTzz123/iot_vul/blob/main/GL-iNet/MT3000/4.4.5/nas_set_user_pwd_glc_rce/Readme.md tenable:github.com
- https://nvd.nist.gov/vuln/detail/CVE-2026-11452 tenable:nvd.nist.gov
- https://vuldb.com/cve/CVE-2026-11452 tenable:vuldb.com
- https://vuldb.com/submit/826378 tenable:vuldb.com
- https://vuldb.com/vuln/369072 tenable:vuldb.com
- https://vuldb.com/vuln/369072/cti tenable:vuldb.com
- https://www.cve.org/CVERecord?id=CVE-2026-11452 tenable:www.cve.org
- https://www.first.org/epss/ tenable:www.first.org
NVD-tagged references (5)
Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.
- https://github.com/StrTzz123/iot_vul/blob/main/GL-iNet/MT3000/4.4.5/nas_set_user_pwd_glc_rce/Readme.md cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-11452 cna@vuldb.com
- https://vuldb.com/submit/826378 cna@vuldb.com
- https://vuldb.com/vuln/369072 cna@vuldb.com
- https://vuldb.com/vuln/369072/cti cna@vuldb.com
Remediations (10)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
-
web:cybersecuritynews.com
Microsoft has officially acknowledged a critical zero-day vulnerability in Microsoft Defender, publicly dubbed "RoguePlanet," and confirmed it is actively developing a security patch to address the flaw.
2026-06-19 02:37 UTC -
web:epatch.pa.gov
Why does PATCH exist? Its purpose is to better enable the public to obtain criminal history record checks. The repository was created and is maintained in accordance with Pennsylvania's Criminal History Information Act contained in Chapter 91 of Title 18, Crimes Code. This Act also directs the Pennsylvania State Police (PSP) to disseminate criminal history data to criminal justice agencies ...
2026-06-19 02:37 UTC -
web:github.com
A new and improved community patch for BO3. . Contribute to shiversoftdev/t7patch development by creating an account on GitHub.
2026-06-19 02:37 UTC -
web:msrc.microsoft.com
Security Update Guide - Microsoft Security Response Center
2026-06-19 02:37 UTC -
web:support.microsoft.com
This Hotpatch update for Windows 11, version 25H2 and 24H2 (KB5089466) includes security improvements. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained. For information on Windows update terminology, see the different types of Windows software updates. To ...
2026-06-19 02:37 UTC -
web:www.linkedin.com
Microsoft has confirmed that it is developing a security update to address a newly disclosed zero-day vulnerability in Microsoft Defender, following the public release of exploit code that ...
2026-06-19 02:37 UTC -
web:www.malwarebytes.com
Microsoft says it's working on a fix for an unpatched Defender vulnerability that can give attackers the highest level of access on Windows.
2026-06-19 02:37 UTC -
web:www.onixs.biz
FIX 4.2 - FIX Dictionary - Onix Solutions Messages by MsgType | Messages by Name | Fields by Tag | Fields by Name | Home FIX 4.2
2026-06-19 02:37 UTC -
web:www.patchplants.com
Patch helps you discover the best plants for your space, delivers them to your door and helps you look after them. Plants will turn your lounge into a living room.
2026-06-19 02:37 UTC -
web:www.pockettactics.com
Grab these new Fix It Up codes to redeem plenty of free euros and build up your dream garage in this fun Roblox mechanic simulator.
2026-06-19 02:37 UTC
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