CVE-2026-32701: Qwik is a performance-focused JavaScript framework

This month

HIGH 7.5REMOTEUPGRADE

CVE-2026-32701 is a high-severity flaw (CVSS 7.5) affecting qwik. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Qwik is a performance-focused JavaScript framework. Versions prior to 1.19.2 improperly inferred arrays from dotted form field names during FormData parsing. By submitting mixed array-index and object-property keys for the same path, an attacker could cause user-controlled properties to be written onto values that application code expected to be arrays. When processing application/x-www-form-urlencoded or multipart/form-data requests, Qwik City c

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 62%)
CISA exploited list	No
Weakness	CWE-843, CWE-1321
Published	2026-03-20
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: qwik

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-03-20 09:16 UTCPublished CVE record published
2026-06-17 10:36 UTCUpdated Record last modified

qwik qwik UPGRADE

Affected: < 1.19.2

Fixed in: 1.19.2

Safe to downgrade to: no unaffected older release

1. Check installed version

npm ls qwik

2. UPGRADE to 1.19.2

npm install qwik@">=1.19.2"

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-32701?

qwik: upgrade to 1.19.2. Exact commands for each OS are on this page.

Is CVE-2026-32701 being exploited?

CVE-2026-32701 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-32701 affect?

CVE-2026-32701 affects qwik. Severity is high (CVSS 7.5). Qwik is a performance-focused JavaScript framework. Versions prior to 1.19.2 improperly inferred arrays from dotted form field names during FormData parsing. By submitting mixed array-index and object-property keys for the same path, an att

How urgent is CVE-2026-32701?

Priority 41/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2026-27971 CRITICAL 9.8 UPGRADE Qwik is a performance focused javascript framework
CVE-2026-25155 MEDIUM 5.9 UPGRADE Qwik is a performance focused javascript framework
CVE-2026-25151 MEDIUM 5.9 UPGRADE Qwik is a performance focused javascript framework
CVE-2026-25150 CRITICAL 9.3 UPGRADE Qwik is a performance focused javascript framework
CVE-2026-25149 MEDIUM 6.1 UPGRADE Qwik is a performance focused javascript framework

References

← Back to latest CVEs