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CVE-2026-50269

🗓️ 15 Jun 2026 20:07:26Reported by candidateType 
cve
 cve👁 5 Views

Affects: aiohttp (Python HTTP library). Vulnerability: CRLF injection in multipart headers through attacker-controlled input in MultipartWriter.append(headers=...) or Payload.headers, allowing an attacker to modify the request by injecting or alte...

Related
ReporterTitlePublishedViews
Family
AlpineLinux		CVE-2026-50269
15 Jun 202620:07
–alpinelinux
Github Security Blog		aiohttp: CRLF injection in multipart headers
15 Jun 202620:07
–github
OSV		GHSA-M6QW-4CW2-HM4M aiohttp: CRLF injection in multipart headers
15 Jun 202620:07
–osv
OSV		MINI-2374-P395-C8GP
16 Jun 202617:23
–osv
OSV		MINI-28CC-VF5V-6HVF
16 Jun 202617:23
–osv
OSV		MINI-G4W5-4G88-28Q2
16 Jun 202617:59
–osv
OSV		MINI-GVJ4-5QG5-4CF2
16 Jun 202617:23
–osv
OSV		MINI-HCWF-4JCX-9PR4
16 Jun 202617:23
–osv
OSV		MINI-MJGM-9HC9-H5GQ
16 Jun 202617:23
–osv
OSV		MINI-PF2V-973C-7MH3
16 Jun 202617:25
–osv
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15 Jun 2026 20:07Current
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