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TI-2022-16855 Aliases CVE-2022-36537GHSA-6278-2q4m-cmf3

ZK Framework v9.6.1, 9.6.0.1, 9.5.1.3, 9.0.1.2 and 8.6.4.1 allows attackers to access…

Priority CRITICAL 90Exploited in the wildCWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-200.

Summary

ZK Framework v9.6.1, 9.6.0.1, 9.5.1.3, 9.0.1.2 and 8.6.4.1 allows attackers to access sensitive information via a crafted POST request sent to the component AuUploader.

Why it matters now

Exploitation Active In CISA KEV since 2023-02-27CISA due date 2023-03-20Known ransomware use
EPSS 0.95397 99th percentileScored 2026-11-07
Fix Fixed org.zkoss.zk:zk (Maven): 8.6.4.2, 9.0.1.3, 9.5.1.4 +2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Active
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—org.zkoss.zk:zk (Maven)before 8.6.4.28.6.4.2Patch availableGHSA-6278-2q4m-cmf3
—org.zkoss.zk:zk (Maven)9.0.0.0 to before 9.0.1.39.0.1.3Patch availableGHSA-6278-2q4m-cmf3
—org.zkoss.zk:zk (Maven)9.5.0.0 to before 9.5.1.49.5.1.4Patch availableGHSA-6278-2q4m-cmf3
—org.zkoss.zk:zk (Maven)9.6.0.0 to before 9.6.0.29.6.0.2Patch availableGHSA-6278-2q4m-cmf3
—org.zkoss.zk:zk (Maven)9.6.1 to before 9.6.29.6.2Patch availableGHSA-6278-2q4m-cmf3
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • org.zkoss.zk:zk (Maven) Vendor— Affected before 8.6.4.2 Fixed in 8.6.4.2 Patch available GHSA-6278-2q4m-cmf3
  • org.zkoss.zk:zk (Maven) Vendor— Affected 9.0.0.0 to before 9.0.1.3 Fixed in 9.0.1.3 Patch available GHSA-6278-2q4m-cmf3
  • org.zkoss.zk:zk (Maven) Vendor— Affected 9.5.0.0 to before 9.5.1.4 Fixed in 9.5.1.4 Patch available GHSA-6278-2q4m-cmf3
  • org.zkoss.zk:zk (Maven) Vendor— Affected 9.6.0.0 to before 9.6.0.2 Fixed in 9.6.0.2 Patch available GHSA-6278-2q4m-cmf3
  • org.zkoss.zk:zk (Maven) Vendor— Affected 9.6.1 to before 9.6.2 Fixed in 9.6.2 Patch available GHSA-6278-2q4m-cmf3

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:zkoss:zk_framework:*:*:*:*:*:*:*:*before 8.6.4.2; 9.0.0 to before 9.0.1.3; 9.5.0 to before 9.5.1.3; 9.6.0 to before 9.6.2VulnerableZkoss
  • cpe:2.3:a:zkoss:zk_framework:*:*:*:*:*:*:*:* Versions before 8.6.4.2; 9.0.0 to before 9.0.1.3; 9.5.0 to before 9.5.1.3; 9.6.0 to before 9.6.2 Vulnerable ·Zkoss

Remediation

  • Fix · GHSA-6278-2q4m-cmf3 org.zkoss.zk:zk (Maven) Fixed in 8.6.4.2 Advisory →
  • Fix · GHSA-6278-2q4m-cmf3 org.zkoss.zk:zk (Maven) Fixed in 9.0.1.3 Advisory →
  • Fix · GHSA-6278-2q4m-cmf3 org.zkoss.zk:zk (Maven) Fixed in 9.5.1.4 Advisory →
  • Fix · GHSA-6278-2q4m-cmf3 org.zkoss.zk:zk (Maven) Fixed in 9.6.0.2 Advisory →
  • Fix · GHSA-6278-2q4m-cmf3 org.zkoss.zk:zk (Maven) Fixed in 9.6.2 Advisory →

Timeline

  1. 2023-02-27 Added to CISA KEV
  2. 2026-10-02 Threatist record created from CVE-2022-36537
  3. 2026-10-03 Alias added: GHSA-6278-2q4m-cmf3

References

Patch 1

Advisory 2

Other 4

  • TI-2013-05086 Cross-site scripting (XSS) vulnerability in ZK Framework before 5.0.13 allows remote… CVSS 2.0MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences