CVE-2026-33816EXPLOITEDPATCHED

jackc · pgx/v5

CVE-2026-33816 in github.com/jackc/pgx

Description

Memory-safety vulnerability in github.com/jackc/pgx/v5.

Affected Products

Vendor	Product	Versions
jackc	pgx/v5	go/github.com/jackc/pgx/v5: < 5.9.0

References

https://pkg.go.dev/vuln/GO-2026-4772

Related News (2 articles)

Tier B

CERT-FR20h ago

Multiples vulnérabilités dans les produits VMware (11 mai 2026)

→ No new info (linked only)

Tier C

VulDB34d ago

CVE-2026-33816 | jackc pgproto3 comparison

→ No new info (linked only)

CVSS 3.19.8 CRITICAL

VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA KEV❌ No

Actively exploited✅ Yes

Patch available

github.com/jackc/pgx/v5@5.9.0

CWECWE-20

PublishedApr 7, 2026

Last enriched34d agov2

Trending Score69

Source articles2

Independent2

Info Completeness8/14

Missing: epss, kev, exploit, patch, iocs, mitre_attack

Community Vote

Vulnerability Timeline

CVE Published

Apr 7, 2026

Discovered by ZDM

Apr 7, 2026

Updated: description, affectedVersions, severity, cvssEstimate, cweIds, activelyExploited

Apr 7, 2026

Actively Exploited

Apr 15, 2026

Patch Available

Apr 15, 2026

Version History

Last enriched 34d ago

v2Tier C34d ago

Updated severity to CRITICAL, added CVSS estimate of 5.5, and included CWE-697.

descriptionaffectedVersionsseveritycvssEstimatecweIdsactivelyExploited

via VulDB

v134d ago

Initial creation

CVE-2026-33816 in github.com/jackc/pgx

Description

Affected Products

References

Related News (2 articles)

Community Vote

Related CVEs (1)

Pin to Dashboard

Verification

Vulnerability Timeline

Version History