Lucene search
+L

CVE-2026-54279

🗓️ 22 Jun 2026 16:32:45Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 130 Views

AIOHTTP prior to 3.14.1 stores host-only cookies as domain cookies after CookieJar persistence.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-54279
22 Jun 202616:32
–attackerkb
bdu_fstec
BDU FSTEC
Aiohttp Memory Initialization Error DoS
9 Oct 202600:00
–bdu_fstec
cgr
Chainguard
CVE-2026-54279 vulnerabilities
16 Jun 202620:22
–cgr
cvelist
Cvelist
CVE-2026-54279 AIOHTTP: Host-Only Cookies Become Domain Cookies After CookieJar Persistence
22 Jun 202616:32
–cvelist
debiancve
Debian CVE
CVE-2026-54279
22 Jun 202616:32
–debiancve
euvd
EUVD
EUVD-2026-38310
22 Jun 202616:32
–euvd
github
Github Security Blog
aiohttp: Host-Only Cookies Become Domain Cookies After CookieJar Persistence
15 Jun 202620:08
–github
mend
Mend
CVE-2026-54279
22 Jun 202616:32
–mend
nvd
NVD
CVE-2026-54279
22 Jun 202618:16
–nvd
nessus
Tenable Nessus
openSUSE 16 Security Update : python-aiohttp (openSUSE-SU-2026:21372-1)
22 Jul 202600:00
–nessus
Rows per page
NVD
Vulners
Node
aiohttpaiohttpRange<3.14.1
[
  {
    "vendor": "aio-libs",
    "product": "aiohttp",
    "versions": [
      {
        "version": "< 3.14.1",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

26 Jun 2026 19:36Current
7.3High risk
Vulners AI Score7.3
CVSS 3.17.5
CVSS 45.3
EPSS0.00493
SSVC
130