How many CVEs have patched load?

1 published CVEs changed load in aio-libs/aiohttp, in 1 distinct patches totalling 23 changed lines, between 2026 and 2026.

What is the latest CVE that changed load?

CVE-2026-54279 (AIOHTTP: Host-Only Cookies Become Domain Cookies After CookieJar Persistence), published 2026-06-22, changed lines 222 to 254 of aiohttp/cookiejar.py.

How does load compare to the rest of aio-libs/aiohttp?

aio-libs/aiohttp has 42 CVEs with a located fix in total; 1 of them changed load.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

RadicalNotion.AI

Security data

Weaknesses (CWE)The MITRE CWE weakness catalog
Attack Patterns (CAPEC)MITRE CAPEC attack patterns
CNAsNumbering authorities and report cards
VendorsVulnerabilities by vendor
Patched FunctionsWhere CVE fixes land in code

Tools

CVSS CalculatorScore CVSS 4.0, 3.1, 3.0 & 2.0
Badge BuilderEmbeddable SVG badges for READMEs

Resources

LearnSecurity guides
Data SourcesCVE data sources

About Blog Pricing Demo

Home
Patched Functions
Aio Libs
Aiohttp
Load

RadicalNotion.AI

We do not sell or share your personal information.

Security Data

CWE Directory
CAPEC Directory
CNA Directory
CNA Leaderboard
CNA Report Cards
Vendor Directory
Patched Functions
Data Sources

Calculators

CVSS Calculator
CVSS 4.0
CVSS 3.1
CVSS 3.0
CVSS 2.0
Badge Builder

Platform

My Vulnerabilities
Insights
Notifications
Pricing

Learn

Guides
What is a CVE?
What is CVSS?
The CISA KEV catalog
What is EPSS?

Company

About
Blog
Careers
Contact
Demo

Account

Legal

Security
Privacy
Terms

RadicalNotion.AI

Security data

Weaknesses (CWE)The MITRE CWE weakness catalog
Attack Patterns (CAPEC)MITRE CAPEC attack patterns
CNAsNumbering authorities and report cards
VendorsVulnerabilities by vendor
Patched FunctionsWhere CVE fixes land in code

Tools

CVSS CalculatorScore CVSS 4.0, 3.1, 3.0 & 2.0
Badge BuilderEmbeddable SVG badges for READMEs

Resources

LearnSecurity guides
Data SourcesCVE data sources

About Blog Pricing Demo

Home
Patched Functions
Aio Libs
Aiohttp
Load

load in aio-libs/aiohttp: Patched by 1 CVEs

aio-libs/aiohttp

Function

load

Name: load in aio-libs/aiohttp: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

aiohttp/cookiejar.py

Last patched June 22, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

load in aio-libs/aiohttp was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 23 lines in total.

aio-libs/aiohttp has 42 CVEs with a located fix in total, so 2% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed load, newest first, with the lines each fix touched.

On this page

Overview
CVEs that patched it
Other functions in these files
Other hotspots in the repository
FAQ
References

AIOHTTP: Host-Only Cookies Become Domain Cookies After CookieJar Persistence
CVE-2026-54279 · lines 222–254 · +11 −12 in 2 hunks
Low · CVSS 1.3
EPSS 0.5%2026-06-22

Get an alert when the next CVE fix lands in aio-libs/aiohttp, with the patched functions.

Monitor aiohttp CVEs

Other functions in these files

Functions in the same file that CVE fixes also changed.

1saveaiohttp/cookiejar.py2 CVEs · 2 patches2026
2_load_json_dataaiohttp/cookiejar.py1 CVEs · 1 patches2026

Other hotspots in the repository

Functions in aio-libs/aiohttp changed by the most CVE fixes.

parse_headers8 CVEs · aiohttp/http_parser.py feed_data7 CVEs · aiohttp/http_parser.py get_content_length6 CVEs · aiohttp/http_parser.py __init__5 CVEs · aiohttp/http_parser.py parse_message4 CVEs · aiohttp/http_parser.py post4 CVEs · aiohttp/web_request.py

All patched functions in aio-libs/aiohttp

Frequently asked questions

Common questions about CVE fixes to load.

How many CVEs have patched load?: 1 published CVEs changed load in aio-libs/aiohttp, in 1 distinct patches totalling 23 changed lines, between 2026 and 2026.
What is the latest CVE that changed load?: CVE-2026-54279 (AIOHTTP: Host-Only Cookies Become Domain Cookies After CookieJar Persistence), published 2026-06-22, changed lines 222 to 254 of aiohttp/cookiejar.py.
How does load compare to the rest of aio-libs/aiohttp?: aio-libs/aiohttp has 42 CVEs with a located fix in total; 1 of them changed load.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

aiohttp/cookiejar.py on GitHub (opens in a new tab)
All patched functions in aio-libs/aiohttp
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

Track aio-libs/aiohttp CVEs

Get an alert when a new CVE lands in this repository, with the patched functions and AI-written remediation guidance.

Create an account See pricing