CVE-2026-78384: Wso2am · CompressionUtils
Affects wso2amSource GCVE Database
Not known to be exploited · CVSS 7.5 High : upgrade to 4.7.0-r5 soon.
Data as of 11 Nov 2026, 03:48 UTC
- Patch
- Available – fixed in 4.7.0-r5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 9 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 10 Nov 2026.
What to do
Upgrade wso2am to 4.7.0-r5.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
CleanStartwso2ampkg:apk/cleanstart/wso2amOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
A patch is available in wso2am version 4.7.0-r5. Users should upgrade to this version to remediate the vulnerability.
Description
A high-severity security vulnerability (CVE-2026-78384) affects the wso2am package in versions prior to 4.7.0-r5. The issue involves the CompressionUtils component and has a CVSS 3.1 score of 7.5, indicating network attack vector with low complexity and no privileges or user interaction required. Confidentiality impact is high, but integrity and availability are not affected. A patch is available in version 4.7.0-r5.