zammad Helm chart

Name: zammad Helm chart: images and vulnerabilities
Creator: StackRadar
License: https://creativecommons.org/licenses/by/4.0/

devplayer0

Scored 14 Sept 2026

Zammad is a web based open source helpdesk/customer support system with many features to manage customer communication via several channels like telephone, facebook, twitter, chat and e-mails.

Latest 4.0.5 5 years agodeploys tag 1.6.9-debian-10-r169 1Artifact Hub

zammad 4.0.5 deploys 4 container images: bitnami/memcached, zammad/zammad-docker-compose and bitnami/postgresql. Across the 2 measured, 361 findings — 8 critical, 13 high — 4 on CISA KEV. The highest contribution is GHSA-jfh8-c2jp-5v3q in log4j-core 2.11.1, fixed in 2.12.2.

Radar Score

6,110813114226

361 findings over 2 of 4 images measured

KEV ×4 confirmed exploited

Radar Score is the sum of every finding’s contribution; the colour is the worst finding’s band.

Container images

4 images

Image	Tag	Vulnerabilities	Radar Score
bitnami/memcached	1.6.9-debian-10-r169	—	unmeasured
zammad/zammad-docker-compose×2	zammad-elasticsearch-4.1.0-31	744164	2,394
bitnami/postgresql	11.12.0-debian-10-r20	—	unmeasured
zammad/zammad-docker-compose×7	zammad-4.1.0-31	1973162	3,716

Rendered with the chart’s default values for linux/amd64. Optional subcharts, images set by operator flags and images inside CRD payloads are not seen and are counted as unmeasured.

Vulnerabilities

361 distinct across the version’s images

Severity	Advisory	Package	Fixed in
Low	GHSA-pwqr-wmgm-9rr8	netty-codec-http@4.1.49.Final	4.1.132.Final
Low	DSA-5087-1	cyrus-sasl2@2.1.27+dfsg-1+deb10u1	2.1.27+dfsg-1+deb10u2
Low	GHSA-3wrr-7qpf-2prh	jackson-databind@2.10.4	2.14.0
Low	GHSA-mqvp-7rrg-9jxc	poi-scratchpad@4.1.2	5.2.1
Low	GHSA-rrfc-7g8p-99q8	rails-html-sanitizer@1.3.0	1.4.4
Low	GHSA-vmwr-mc7x-5vc3	rexml@3.1.9	3.3.6
Low	GHSA-8cgq-6mh2-7j6v	rack@2.2.3	2.2.12
Low	GHSA-625h-95r8-8xpm	rack@2.2.3	2.2.18
Low	DSA-5142-1	libxml2@2.9.4+dfsg1-7+deb10u2	2.9.4+dfsg1-7+deb10u4
Low	GHSA-c4c3-7fpv-j4q5	netty-handler@4.1.49.Final	4.1.137.Final
Low	GHSA-2x63-gw47-w4mm	websocket-driver@0.7.3	0.8.2
Low	GHSA-w9pc-fmgc-vxvw	rack@2.2.3	2.2.19
Low	GHSA-285m-vhfq-xx4h	elasticsearch@7.10.1	7.17.14
Low	GHSA-9h9g-93gc-623h	rails-html-sanitizer@1.3.0	1.4.4
Low	DLA-3781-1	libgd2@2.2.5-5.2	2.2.5-5.2+deb10u1
Low	GHSA-hhhw-99gj-p3c3	snakeyaml@1.26	1.31
Low	DSA-5147-1	dpkg@1.19.7	1.19.8
Low	DLA-3682-1	ncurses@6.1+20181013-2+deb10u2	6.1+20181013-2+deb10u5
Low	GHSA-5jpm-x58v-624v	netty-codec-http@4.1.49.Final	4.1.108.Final
Low	GHSA-6xx3-rg99-gc3p	bcprov-jdk15on@1.64	1.66
Low	GHSA-6xx3-rg99-gc3p	bc-fips@1.0.2	1.0.2.1
Low	GHSA-gmg8-593g-7mv3	poi-ooxml@4.1.2	5.4.0
Low	GHSA-3p8m-j85q-pgmj	netty-codec@4.1.49.Final	4.1.125.Final
Low	GHSA-mcvf-2q2m-x72m	rails-html-sanitizer@1.3.0	1.4.4
Low	GHSA-c2f4-cvqm-65w2	puma@4.3.8	5.6.8
Low	GHSA-mj4r-2hfc-f8p6	netty-codec@4.1.49.Final	4.1.133.Final
Low	GHSA-c653-97m9-rcg9	netty-handler@4.1.49.Final	4.1.135.Final
Low	GHSA-vc5p-v9hr-52mj	log4j-core@2.11.1	2.25.3
Low	GHSA-cgx6-hpwq-fhv5	nokogiri@1.11.5	1.13.5
Low	GHSA-x4h9-gwv3-r4m4	ruby-saml@1.10.2	1.18.0
Low	GHSA-fq42-c5rg-92c2	nokogiri@1.11.5	1.13.2
Low	GHSA-6jqx-86gh-f27w	netty-codec-http@4.1.49.Final	4.1.136.Final
Low	GHSA-v435-xc8x-wvr9	bcprov-jdk15on@1.64	1.78
Low	GHSA-g98m-96g9-wfjq	bundler@1.17.2	2.1.0
Low	GHSA-v569-hp3g-36wr	rack@2.2.3	2.2.23
Low	DLA-3626-1	krb5@1.17-3+deb10u1	1.17-3+deb10u6
Low	GHSA-228g-948r-83gx	loofah@2.9.1	2.19.1
Low	GHSA-mvh2-crg5-v77c	netty-codec-http@4.1.49.Final	4.1.136.Final
Low	DSA-5174-1	gnupg2@2.2.12-1+deb10u1	2.2.12-1+deb10u2
Low	GHSA-269q-hmxg-m83q	netty-codec-http@4.1.49.Final	4.1.77.Final
Low	GHSA-558v-64gr-wgg4	netty-codec@4.1.49.Final	4.1.136.Final
Low	GHSA-62ww-4p3p-7fhj	elasticsearch@7.10.1	7.11.2
Low	GHSA-mm3m-5497-xggg	elasticsearch@7.10.1	7.17.25
Low	GHSA-jgx4-7v3v-vwfm	elasticsearch@7.10.1	7.17.21
Low	GHSA-8h22-8cf7-hq6g	activestorage@5.2.4.6	6.1.7.7
Low	GHSA-8xfc-gm6g-vgpv	bcprov-jdk15on@1.64	1.78
Low	GHSA-8xfc-gm6g-vgpv	bc-fips@1.0.2	1.0.2.5
Low	GHSA-cg4j-q9v8-6v38	activesupport@5.2.4.6	7.2.3.1
Low	GHSA-h2jq-g4cq-5ppq	rack@2.2.3	2.2.23
Low	GHSA-jw7r-rxff-gv24	apache-mime4j-core@0.8.3	0.8.10

Indexed versions

Version	Published	App version	Vulnerabilities	Radar Score
4.0.5latest	5 years ago	1.6.9-debian-10-r169	813114226	6,110

The latest version and the previous major, as selected nightly from the repository’s index.

README badge

[![Radar Score](https://charts.stackradar.io/badge/devplayer0/zammad.svg)](https://charts.stackradar.io/charts/devplayer0/zammad)

Markdown. The badge shows the latest version’s band and Radar Score, refreshed daily.