proxy credentials leak over redirect-to proxy
CVE-2026-6253 is a vulnerability involving the potential leak of proxy credentials during a redirect to a proxy. The affected products include Microsoft software, Azure Linux 3. 0, and curl. No CVSS score or detailed technical information about the vulnerability or exploitation methods is provided. There is no indication of known exploits in the wild. Patch status is not confirmed as no patch or vendor advisory details are available.
AI Analysis
Technical Summary
This vulnerability concerns the leakage of proxy credentials when a redirect to a proxy occurs, affecting Microsoft products, Azure Linux 3.0, and curl. The exact technical mechanism and impact details are not specified in the available data. No CVSS score or vendor advisory content is provided to clarify remediation status or exploitation details.
Potential Impact
The impact involves unauthorized disclosure of proxy credentials, which could potentially allow attackers to misuse proxy authentication. However, without detailed technical or exploit information, the precise impact scope and severity cannot be fully assessed.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or mitigation recommendations are provided in the available data.
proxy credentials leak over redirect-to proxy
Description
CVE-2026-6253 is a vulnerability involving the potential leak of proxy credentials during a redirect to a proxy. The affected products include Microsoft software, Azure Linux 3. 0, and curl. No CVSS score or detailed technical information about the vulnerability or exploitation methods is provided. There is no indication of known exploits in the wild. Patch status is not confirmed as no patch or vendor advisory details are available.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability concerns the leakage of proxy credentials when a redirect to a proxy occurs, affecting Microsoft products, Azure Linux 3.0, and curl. The exact technical mechanism and impact details are not specified in the available data. No CVSS score or vendor advisory content is provided to clarify remediation status or exploitation details.
Potential Impact
The impact involves unauthorized disclosure of proxy credentials, which could potentially allow attackers to misuse proxy authentication. However, without detailed technical or exploit information, the precise impact scope and severity cannot be fully assessed.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or mitigation recommendations are provided in the available data.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-6253
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a209855e29bf47b50ebfb61
Added to database: 6/3/2026, 9:10:45 PM
Last enriched: 6/3/2026, 9:21:13 PM
Last updated: 6/3/2026, 10:13:57 PM
Views: 4
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