CVE-2026-21274 json
Dreamweaver Desktop | Incorrect Authorization (CWE-863)
published 9mo ago modified 2mo ago also EUVD-2026-2063
- cvss
- 7.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 15%
- public exploits
- 0
- none known
Summary
Dreamweaver Desktop versions 21.6 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could leverage this vulnerability to bypass security measures and execute unauthorized code. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Patch / fix
- Adobe Adobe Dreamweaver Desktop 21.7
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- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 9mo ago
Exploit prediction
0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Adobe Adobe Dreamweaver Desktop
Classification
- Weakness
-
- CWE-863 Incorrect Authorization
References
-
helpx.adobe.com
/security/products/dreamweaver/apsb26-01.html
vendor-advisory
Sources
- CVE List CVE-2026-21274
- NVD CVE-2026-21274
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