CVE-2026-34486
CISA 기관 조치 기한: 2026-08-07
Apache Tomcat
Qualys 위협 인텔 · 심각도 5/5 · QID 6640225 · Nutanix
쉬운 악용
악성코드 연계
Missing Encryption of Sensitive Data vulnerability in Apache Tomcat due to the fix for CVE-2026-29146 allowing the bypass of the EncryptInterceptor.
This issue affects Apache Tomcat: 11.0.20, 10.1.53, 9.0.116.
Users are recommended to upgrade to version 11.0.21, 10.1.54 or 9.0.117, which fix the issue.
This issue affects Apache Tomcat: 11.0.20, 10.1.53, 9.0.116.
Users are recommended to upgrade to version 11.0.21, 10.1.54 or 9.0.117, which fix the issue.
KEV 필수 조치: 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.
타임라인
- NVD 공개
- CISA KEV 등재(실제 악용 확인) 공개 후 117일
- 첫 보도 보안뉴스 · 아파치 톰캣 암호화 우회 취약점 비상... CISA, KEV 긴급 등재 …
- CISA 기관 조치 기한 경과
날짜 정보 없는 신호: 공개 PoC 7건
벡터: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
공개 익스플로잇 / PoC
- GitHub 공개 PoC 7건 — 대표 레포 ↗