chore(deps): updated nanoid - #226
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SB-virendrasolanke
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pareshb3089
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September 2, 2026 01:39
pareshb3089
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Sep 2, 2026
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Fix high-severity DoS vulnerability in nanoid (CVE-2026-67213)
Summary
Pins the transitive nanoid dependency to ^3.3.18 via a resolutions entry to remediate CVE-2026-67213 (GHSA-2v37-7h3g-55p8).
Vulnerability details
Package: nanoid
Affected version: 3.3.16 (transitive, via postcss)
Patched version: 3.3.18
CVE: CVE-2026-67213
Severity: High (CVSS 8.2)
CWE-835: Loop with Unreachable Exit Condition (Infinite Loop)
customAlphabet and customRandom in affected nanoid versions enter an infinite loop when called with size = 0. Any code path that passes an unvalidated, attacker-controlled size of 0 to these functions hangs the calling thread, resulting in a denial-of-service condition.
Changes
package.json: added "nanoid": "^3.3.18" under resolutions to force all transitive consumers (currently pulled in via postcss) onto the patched version.
yarn.lock: regenerated via yarn install so nanoid now resolves to 3.3.18 instead of 3.3.16.
Verification
Confirmed yarn.lock now contains a single merged entry:
Risk / impact
nanoid is not used directly by this library; it's only a transitive dependency of postcss. The version bump (3.3.16 → 3.3.18) is a patch-level change with no known breaking API changes.
No application code changes required.