CVE-2026-7006 (GCVE-0-2026-7006)
Vulnerability from cvelistv5 – Published: 2026-09-18 15:01 – Updated: 2026-10-01 19:19
VLAI
EPSS
VEX
Title
Sublime Text 4192/3207 Local Privilege Escalation via Update Staging Mechanism
Summary
Sublime Text for Windows through Build 4192 (Sublime Text 4) and Build 3207 (Sublime Text 3) contains a local privilege escalation vulnerability that allows unprivileged local attackers to execute arbitrary code with elevated privileges by abusing the update staging mechanism. Attackers can place a malicious DLL in the user-writable staging directory under %LOCALAPPDATA%, mark it read-only to bypass cleanup, and have the elevated installer copy it into the protected installation directory, causing the DLL to execute in the context of any higher-privileged user who subsequently launches the application.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-18 16:58 UTC
CWE
- CWE-494 - Download of Code Without Integrity Check
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://gist.github.com/anthok/765b3ca0223fabee38… | technical-descriptionexploit |
| https://www.sublimetext.com/ | product |
| https://www.vulncheck.com/advisories/sublime-text… | third-party-advisory |
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Sublime HQ Pty Ltd | Sublime Text 4 |
Affected:
4192
(custom)
|
guessed | |
| Sublime HQ Pty Ltd | Sublime Text 3 |
Affected:
3207
(custom)
|
guessed |
Date Public
2026-09-17 00:00
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