Is psy/psysh vulnerable?

Composer psy/psysh has 1 known advisory in the phpwarden feed. Feed 2026.10.28.3, updated 2026-10-28.

1advisories

0critical

0on CISA KEV

0no fix recorded

CVE	Title	Severity	CVSS	Affected	Fixed in
CVE-2026-25129	PsySH has Local Privilege Escalation via CWD .psysh.php auto-load	medium	6.7	`>=0.12.0` and `<0.12.19` or `<0.11.23`	`0.12.19`, `0.11.23`

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