Is mdanter/ecc vulnerable?

Composer mdanter/ecc has 3 known advisories in the phpwarden feed. Feed 2026.10.29.4, updated 2026-10-29.

3advisories

1critical

0on CISA KEV

1no fix recorded

CVE	Title	Severity	CVSS	Affected	Fixed in
CVE-2024-33851	mdanter/ecc affected by timing vulnerability in cryptographic side-channels	medium	4.3	`<=1.0.0` or `>=0` and `<1` or `>=1` and `<2.0.0`	`2.0.0`
GHSA-346h-749j-r28w	PHPECC vulnerable to multiple cryptographic side-channel attacks	critical	9.1	`<=1.0.0`	–
2024-04-24	Cryptographic side-channels in PHPECC	unknown	0.0	`>=0` and `<1` or `>=1` and `<2.0.0`	`2.0.0`

Am I affected?

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# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden deps composer.lock

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pipx install phpwarden   &&   phpwarden deps composer.lock

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