CVE detail
CVE-2026-34993
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.14.0, using ``CookieJar.load()`` with untrusted input may allow arbitrary code execution. Most applications using this function will be doing so with the user's own data, so this is unlikely to affect many applications. Version 3.14.0 patches the issue. If an application does allow attacker controlled files to be loaded, a workaround on older releases would be to sanitize the files before loading.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 24.0 · diversity 13.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
10 source links · newest first
- https://access.redhat.com/errata/RHSA-2026:43038access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comJun 2, 2026, 8:16 PM - https://access.redhat.com/errata/RHSA-2026:42644access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comJun 2, 2026, 8:16 PM - https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-34993.jsonsecurity.access.redhat.com
No excerpt available.
Vendor Advisorysecurity.access.redhat.comJun 2, 2026, 8:16 PM - https://bugzilla.redhat.com/show_bug.cgi?id=2484099bugzilla.redhat.com
No excerpt available.
Exploitbugzilla.redhat.comJun 2, 2026, 8:16 PM - https://access.redhat.com/security/cve/CVE-2026-34993access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comJun 2, 2026, 8:16 PM - https://access.redhat.com/errata/RHSA-2026:37275access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comJun 2, 2026, 8:16 PM - https://access.redhat.com/errata/RHSA-2026:34456access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comJun 2, 2026, 8:16 PM - https://access.redhat.com/errata/RHSA-2026:24977access.redhat.com
No excerpt available.
Vendor Advisoryaccess.redhat.comJun 2, 2026, 8:16 PM No excerpt available.
Exploitgithub.comJun 2, 2026, 8:16 PMNo excerpt available.
Exploitgithub.comJun 2, 2026, 8:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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