AI
Product
aiohttp
by aio-libs · last CVE Oct 19, 2026
39
CVEs
0
On KEV
9.1
Max CVSS
7
New 30D
Severity mix
Critical 1High 20Medium 17Low 1
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Add aiohttp to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-111065
6.9
0%
Oct 19
AIOHTTP: Connector pool exhaustion via Max-Age overflow
Affected: < 3.14.4
CVE-2026-59881
6.9
1%
Jul 30
AIOHTTP: WebSocket client accepts compressed frames without negotiated permessage-deflate
Affected: < 3.14.2
CVE-2025-69224
6.5
0%
Jan 5
AIOHTTP's Unicode processing of header values could cause parsing discrepancies
Affected: < 3.13.3
CVE-2026-111750
6.3
0%
Oct 19
AIOHTTP: Pure-Python parser request smuggling
Affected: < 3.14.4
CVE-2026-111748
6.3
0%
Oct 19
AIOHTTP: Absolute-form request targets can spoof Request.scheme
Affected: < 3.14.4
CVE-2026-111063
6.3
0%
Oct 19
AIOHTTP: Secure attribute not enforced for shared cookie
Affected: < 3.14.4
CVE-2026-69243
6.3
0%
Aug 3
AIOHTTP: HTTP request smuggling via WebSocket upgrade
Affected: < 3.14.2
CVE-2026-54276
6.1
0%
Jun 22
AIOHTTP: DigestAuthMiddleware Applies Credentials to Cross-Origin Redirect Challenges
Affected: < 3.14.1
CVE-2026-34525
5.3
0%
Apr 1
AIOHTTP: Duplicate Host header accepted
Affected: < 3.13.4
CVE-2026-34519
5.3
0%
Apr 1
AIOHTTP: HTTP response splitting via \r in reason phrase
Affected: < 3.13.4
CVE-2026-34518
5.3
0%
Apr 1
AIOHTTP: Cookie and Proxy-Authorization headers leaked on cross-origin redirect
Affected: < 3.13.4
CVE-2026-34517
5.3
0%
Apr 1
AIOHTTP: Late size enforcement for non-file multipart fields causes memory DoS
Affected: < 3.13.4
CVE-2026-34514
5.3
0%
Apr 1
AIOHTTP: CRLF injection in multipart part content type header construction
Affected: < 3.13.4
CVE-2025-69230
5.3
0%
Jan 5
AIOHTTP Vulnerable to Cookie Parser Warning Storm
Affected: < 3.13.3
CVE-2025-69229
5.3
0%
Jan 5
AIOHTTP vulnerable to DoS through chunked messages
Affected: < 3.13.3
CVE-2025-69225
5.3
0%
Jan 5
AIOHTTP Regex Mismatch Allows Unicode in ASCII-Only Protocol Fields
Affected: < 3.13.3
CVE-2025-69226
5.3
0%
Jan 5
AIOHTTP allows for a brute-force leak of internal static filepath components
Affected: < 3.13.3
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