No exploitation reported

CVE-2020-11969

No exploitation reported by the sources we read.

Published2020-06-15
WeaknessCWE-306

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

If Apache TomEE is configured to use the embedded ActiveMQ broker, and the broker URI includes the useJMX=true parameter, a JMX port is opened on TCP port 1099, which does not include authentication. This affects Apache TomEE 8.0.0-M1 - 8.0.1, Apache TomEE 7.1.0 - 7.1.2, Apache TomEE 7.0.0-M1 - 7.0.7, Apache TomEE 1.0.0 - 1.7.5.

Timeline

dates in UTC

2020-06-1520:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-11969?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-11969?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Apache tomee

Branch	Affected	Fixed in	Source
1.x	≥ 1.0.0, ≤ 1.7.5	no fix published	NVD
7.0	≥ 7.0.0, ≤ 7.0.7	no fix published	NVD
7.1	≥ 7.1.0, ≤ 7.1.2	no fix published	NVD
8.0	≥ 8.0.0, ≤ 8.0.1	no fix published	NVD
7.0	= 7.0.0	no fix published	NVD
8.0	= 8.0.0	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

lists.apache.orgVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.19.8read 2026-10-23
NVDCVSS 2.06.8read 2026-10-23
NVDweakness (CWE)CWE-306read 2026-10-23
FIRST EPSSEPSS score4.1 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2020-06-15
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2020-11969?

Is CVE-2020-11969 actively exploited?

Active exploitation of CVE-2020-11969 has not been confirmed. Its EPSS score was 4.1% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-11969?

CVE-2020-11969 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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