CLSA-2026-1777884819

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLSA-2026-1777884819
Upstream
Published
2026-05-04T08:53:43Z
Modified
2026-05-27T11:18:14.804689746Z
Summary
python3.9: Fix of CVE-2026-4786
Details
  • CVE-2026-4786: fix webbrowser %action substitution bypass of the dash-prefix safety check by validating the post-substitution URL and expanding %action before %s in UnixBrowser argument assembly
References

Affected packages

TuxCare:AlmaLinux:9.6
python-unversioned-command

Package

Name
python-unversioned-command
Purl
pkg:rpm/tuxcare/python-unversioned-command?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.21-2.el9_6.2.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json"
python3

Package

Name
python3
Purl
pkg:rpm/tuxcare/python3?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.21-2.el9_6.2.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json"
python3-debug

Package

Name
python3-debug
Purl
pkg:rpm/tuxcare/python3-debug?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.21-2.el9_6.2.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json"
python3-devel

Package

Name
python3-devel
Purl
pkg:rpm/tuxcare/python3-devel?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.21-2.el9_6.2.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json"
python3-idle

Package

Name
python3-idle
Purl
pkg:rpm/tuxcare/python3-idle?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.21-2.el9_6.2.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json"
python3-libs

Package

Name
python3-libs
Purl
pkg:rpm/tuxcare/python3-libs?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.21-2.el9_6.2.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json"
python3-test

Package

Name
python3-test
Purl
pkg:rpm/tuxcare/python3-test?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.21-2.el9_6.2.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json"
python3-tkinter

Package

Name
python3-tkinter
Purl
pkg:rpm/tuxcare/python3-tkinter?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.9.21-2.el9_6.2.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1777884819.json"