ALAS2023-2026-3409: python3-virtualenv security update

ALAS2023-2026-3409, released November 10, 2026, fixes 8 CVEs in python3-virtualenv (version 20.4.0-3.amzn2023.0.6). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

n/a

No CVSS score published

Highest EPSS

0.0035

28th percentile

Priority of the 8 CVEs

Patch now 0
                                Urgent 0
                                High 8
                                Routine 0

Fixed package versions

Product	Release	Fixed in
python3-virtualenv	amzn 2023	20.4.0-3.amzn2023.0.6

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-113726	python3.13-virtualenv: virtualenv is a tool for creating isolated virtual python environments	n/a	0.0035	None reported
High	CVE-2026-113722	python3.13-virtualenv: virtualenv is a tool for creating isolated virtual python environments	n/a	0.0029	None reported
High	CVE-2026-115586	python3.13-virtualenv: virtualenv is a tool for creating isolated virtual python environments	n/a	0.0027	None reported
High	CVE-2026-113776	python3.13-virtualenv: virtualenv is a tool for creating isolated virtual python environments	n/a	0.0027	None reported
High	CVE-2026-113725	python3.13-virtualenv: virtualenv is a tool for creating isolated virtual python environments	n/a	0.0026	None reported
High	CVE-2026-113715	python3.13-virtualenv: virtualenv is a tool for creating isolated virtual python environments	n/a	0.0024	None reported
High	CVE-2026-113723	python3.13-virtualenv: virtualenv is a tool for creating isolated virtual python environments	n/a	0.0024	None reported
High	CVE-2026-113732	python3.13-virtualenv: virtualenv is a tool for creating isolated virtual python environments	n/a	0.0024	None reported

Also fixes CVE-2026-113726

ALAS2023-2026-3410
python3.13-virtualenv on amzn 2023

Vendor advisory

https://alas.aws.amazon.com/AL2023/ALAS-2026-3409.html

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