High [CVE-2026-34486] Apache Tomcat Vulnerability in NetApp Products
This high-severity NetApp advisory covers CVE-2026-34486.
Android app · Google Play
Monitor future NetApp CVEs from your phone.
Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 32 official vendor sources and 160+ reviewed platform categories.
Summary
Multiple NetApp products incorporate Apache Tomcat. Apache Tomcat versions 9.0.116, 10.1.53, and 11.0.20 are susceptible to a vulnerability which when successfully exploited could lead to disclosure of sensitive information.
Successful exploitation of this vulnerability could lead to disclosure of sensitive information. NetApp reports that one or more additional products remain under investigation; review the canonical advisory for current status.
NetApp states there is no workaround available at this time.
CISA Known Exploited Vulnerability
- Listed:
- Aug 4, 2026 · federal remediation due Aug 7, 2026
- Required action:
- Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
- Ransomware use:
- Unknown
KEV is a prioritization signal from CISA — remediation detail still comes from the vendor advisory.
Affected versions
No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.
Official advisory · medium-confidence parse· fetched 1 hour ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · medium-confidence parse· fetched 1 hour ago·verify at source
Mitigation
The vendor states no workaround or mitigation is currently available. Prioritize upgrading to a fixed release, and follow the official advisory for interim guidance.
Official advisory · medium-confidence parse· fetched 1 hour ago·verify at source
Discussion(0)
No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.
Sign in to join the discussion.