CVE-2026-73394: CWE-862 Missing Authorization in Stitchexpress Stitch Express
Unauthenticated Broken Access Control in Stitch Express <= 1.9.0 versions.
AI Analysis
Technical Summary
This vulnerability, classified as CWE-862 (Missing Authorization), affects Stitch Express versions up to 1.9.0. It allows an attacker with no authentication to perform actions that should require authorization, resulting in integrity violations. The CVSS 3.1 base score is 7.5, reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and impact limited to integrity.
Potential Impact
An unauthenticated attacker can bypass access controls and modify data in Stitch Express without authorization, compromising data integrity. There is no impact on confidentiality or availability according to the CVSS vector. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround has been documented as of the published date. Users should monitor vendor communications for updates and apply patches once available.
CVE-2026-73394: CWE-862 Missing Authorization in Stitchexpress Stitch Express
Description
Unauthenticated Broken Access Control in Stitch Express <= 1.9.0 versions.
CVSS v3.1
Score 7.5high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, classified as CWE-862 (Missing Authorization), affects Stitch Express versions up to 1.9.0. It allows an attacker with no authentication to perform actions that should require authorization, resulting in integrity violations. The CVSS 3.1 base score is 7.5, reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and impact limited to integrity.
Potential Impact
An unauthenticated attacker can bypass access controls and modify data in Stitch Express without authorization, compromising data integrity. There is no impact on confidentiality or availability according to the CVSS vector. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround has been documented as of the published date. Users should monitor vendor communications for updates and apply patches once available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-08-12T14:10:08.047Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a85aa9facd9273b4918ff7e
Added to database: 08/19/2026, 13:07:43 UTC
Last enriched: 08/19/2026, 13:22:25 UTC
Last updated: 08/19/2026, 13:47:41 UTC
Views: 5
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