CVE-2026-76641
HighAdvisory
Published 20 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.7
- base score, highest
- EPSS
- 0.004
- 29th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,147
- of 17,781 indexed, latest versions
- Container images
- 1,067
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
CVE-2026-76641 affecting package expat for versions less than 2.8.3-2
Carried by container images the latest versions of 1,147 of 17,781 indexed charts deploy, on 1,067 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| expatapk | 2.6.4-r0, 2.7.0-r0, 2.7.1-r0, 2.7.2-r0+7 more | 2.8.4-r0 | 409 |
| expatdeb | 2.1.0-4ubuntu1, 2.1.0-4ubuntu1.4, 2.1.0-7ubuntu0.16.04.2, 2.1.0-7ubuntu0.16.04.3+27 more | 2.8.4-1 | 656 |
| expatrpm | 2.8.2-1.azl3 | 2.8.3-2 | 2 |
Charts affected
1,147 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| bitbucketatlassian-data-centerVerified publisher | 2.0.15 | 1 of 1See more | 1,444 |
| zookeepercloudpirates-zookeeperVerified publisher | 0.13.11 | 1 of 1See more | 2,924 |
| codefreshcodefresh-onpremOfficialVerified publisher | 2.12.13 | 2 of 42See more | 14,956 |
| memgraphmemgraphVerified publisher | 1.0.6 | 1 of 2See more | 1,373 |
| stackstorm-hastackstormVerified publisher | 1.1.0 | 11 of 17See more | 96,419 |
| supabasetokens-studioVerified publisher | 1.0.0 | 1 of 14See more | 23,123 |
| cloudbeaveravistoVerified publisher | 1.1.7 | 1 of 1See more | 1,710 |
| budibasebudibase | 0.0.0-master | 1 of 7See more | 10,775 |
| krokicowboysysopVerified publisher | 6.1.0 | 4 of 5See more | 6,743 |
| excalidrawexcalidrawVerified publisher | 0.18.0 | 1 of 1See more | 1,109 |
| hivemq-operatorhivemqOfficialVerified publisher | 0.11.62 | 1 of 2See more | 7,857 |
| cassandrakubelauncherVerified publisher | 0.1.27 | 1 of 1See more | 1,442 |
| kubectlkubelauncherVerified publisher | 0.2.11 | 1 of 1See more | 1,216 |
| minecraft-proxyminecraft-server-chartsVerified publisher | 3.10.0 | 1 of 1See more | 3,074 |
| openclawopenclawVerified publisher | 1.91.3 | 1 of 2See more | 2,977 |
| transmission-openvpnutkuozdemirVerified publisher | 2.5.0 | 1 of 1See more | 11,405 |
| jellyfinbeluga-cloudVerified publisher | 2.3.0 | 1 of 1See more | 4,244 |
| dependabot-gitlabdependabot-gitlabVerified publisher | 6.3.0 | 1 of 3See more | 4,556 |
| devtron-operatordevtron | 0.23.3 | 1 of 11See more | 32,902 |
| guacamoledmunozv04Verified publisher | 0.3.4 | 1 of 2See more | 3,606 |
| hdfsgaffer | 2.2.1 | 1 of 2See more | 5,357 |
| grayloggroundhog2k | 0.13.10 | 1 of 1See more | 1,074 |
| n8nhelmforgeVerified publisher | 2.0.0 | 1 of 2See more | 863 |
| kafkakafka | 18.0.1 | 1 of 1See more | 3,395 |
| netris-controllernetrisai | 2.8.2 | 1 of 14See more | 30,326 |
| puppetserverpuppetserver | 9.5.2 | 2 of 5See more | 14,184 |
| selenium3selenium3 | 1.2.4 | 1 of 1See more | 11,782 |
| unifiunifiVerified publisher | 1.16.0 | 1 of 1See more | 7,268 |
| zabbix-serveraekondratievVerified publisher | 1.0.6 | 1 of 4See more | 30,668 |
| home-assistantalekcVerified publisher | 2.11.2 | 1 of 1See more | 2,133 |
| home-assistantandrenarchyVerified publisher | 14.103.0 | 1 of 1See more | 2,133 |
| crowdatlassian-data-centerVerified publisher | 2.0.15 | 1 of 2See more | 1,415 |
| hadoopbigdata-chartsVerified publisher | 1.0.1 | 1 of 2See more | 12,111 |
| emqx-operatoremqx-operator | 2.3.2 | 1 of 2See more | 4,531 |
| bookstackgabe565Verified publisher | 0.20.0 | 1 of 1See more | 2,811 |
| gluugluuOfficialVerified publisher | 1.8.52 | 1 of 5See more | 227 |
| grayloggraylog2OfficialVerified publisher | 2.0.0 | 1 of 2See more | 1,500 |
| hasurahasura-extraVerified publisher | 3.0.1 | 1 of 1See more | 4,903 |
| piholehelmforgeVerified publisher | 2.0.13 | 1 of 1See more | 571 |
| jellyfinloeken-at-homeVerified publisher | 10.11.8 | 1 of 1See more | 883 |
| meshery-operatormesheryOfficialVerified publisher | 1.0.69 | 1 of 2See more | 2,415 |
| jira-softwaremoxVerified publisher | 2.7.1 | 1 of 3See more | 8,636 |
| reposilitereposilite | 1.4.2 | 1 of 1See more | 989 |
| selenium-gridselenium-grid | 0.59.1 | 3 of 4See more | 7,028 |
| mssqlserver-2022simcube | 1.2.3 | 1 of 1See more | 2,878 |
| snyk-monitorsnyk | 2.23.26 | 1 of 2See more | 578 |
| photoprismandrenarchyVerified publisher | 8.15.0 | 1 of 1See more | 8,825 |
| openvpn-asas-helm-chartOfficialVerified publisher | 0.2.1 | 1 of 1See more | 2,668 |
| bambooatlassian-data-centerVerified publisher | 2.0.15 | 1 of 2See more | 2,031 |
| fadicetic | 0.3.1 | 2 of 25See more | 52,919 |
Container images carrying it
1,067 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| frankescobar/ | 8a4d7e9308de | expat | no fix listed | 1 |
| frankescobar/ | cafa03b94dac | expat | no fix listed | 1 |
| frankescobar/ | dc171ec796d5 | expat | no fix listed | 1 |
| freeradius/ | af6fd34a5b78 | expat | no fix listed | 1 |
| fthomas/ | 367afe974b7a | expat | 2.8.4-r0 | 1 |
| galaxy/ | e5c265fe9fcd | expat | no fix listed | 1 |
| galaxy/ | 0267bad550e6 | expat | no fix listed | 1 |
| galaxy/ | 8e577a626dfd | expat | no fix listed | 1 |
| gchq/ | c460bb587d6d | expat | no fix listed | 1 |
| gdrocha/ | d5ae64e83d4c | expat | 2.8.4-r0 | 1 |
| gdrocha/ | ffbc1571c234 | expat | 2.8.4-r0 | 1 |
| geonetwork/ | 20c9bb761f67 | expat | no fix listed | 1 |
| geonode/ | 81b1d431b7e9 | expat | no fix listed | 1 |
| geoscienceaustralia/ | f4039b45572a | expat | no fix listed | 1 |
| geoservercloud/ | ca58b74529cd | expat | no fix listed | 1 |
| geoservercloud/ | de0b20bd2a43 | expat | no fix listed | 1 |
| geoservercloud/ | b04ed89b5d2b | expat | no fix listed | 1 |
| geoservercloud/ | 318254b52f96 | expat | no fix listed | 1 |
| geoservercloud/ | 5dc0c93a1710 | expat | no fix listed | 1 |
| geoservercloud/ | 47ae1bdb4bcc | expat | no fix listed | 1 |
| geoservercloud/ | 4f077124f591 | expat | no fix listed | 1 |
| geoservercloud/ | 28c3e5a8c5a3 | expat | no fix listed | 1 |
| geoservercloud/ | 4f91e3048ac8 | expat | no fix listed | 1 |
| geoservercloud/ | 299f0d6232d1 | expat | no fix listed | 1 |
| geoservercloud/ | 8c70ee06d5ab | expat | no fix listed | 1 |
| geoservercloud/ | 42775ba6a4da | expat | no fix listed | 1 |
| geoservercloud/ | 5164f687ce4d | expat | no fix listed | 1 |
| gethue/ | 11b649636e68 | expat | no fix listed | 1 |
| gethue/ | 5702b2c37ff9 | expat | no fix listed | 1 |
| gethue/ | 7d5c1b9f8a79 | expat | no fix listed | 1 |
| gitea/ | 7940221bcfc9 | expat | 2.8.4-r0 | 1 |
| gitea/ | c2a169c5e998 | expat | 2.8.4-r0 | 1 |
| gitea/ | 1c17ecaead42 | expat | 2.8.4-r0 | 1 |
| gitea/ | 34e3f6b75f5c | expat | 2.8.4-r0 | 1 |
| gitea/ | 7d13848af126 | expat | 2.8.4-r0 | 1 |
| gitea/ | 87a67ee09d3a | expat | 2.8.4-r0 | 1 |
| gitlab/ | 860d4a3fec7a | expat | no fix listed | 1 |
| glarad/ | 807e453354a7 | expat | 2.8.4-r0 | 1 |
| glarad/ | 7b02b9e7f1ef | expat | 2.8.4-r0 | 1 |
| glasskube/ | be5133100d63 | expat | no fix listed | 1 |
| gluufederation/ | fe944d2e5d0f | expat | 2.8.4-r0 | 1 |
| gomods/ | 0f61d1e62359 | expat | 2.8.4-r0 | 1 |
| gomods/ | 97cc113b34b0 | expat | 2.8.4-r0 | 1 |
| gotson/ | 9b15ea6bfc30 | expat | no fix listed | 1 |
| grafana/ | 499851658393 | expat | 2.8.4-r0 | 1 |
| graviteeio/ | 4140932887e0 | expat | 2.8.4-r0 | 1 |
| graylog/ | 19de1aff48c2 | expat | no fix listed | 1 |
| graylog/ | 598bd41fefd5 | expat | no fix listed | 1 |
| graylog/ | e8431d59b84d | expat | no fix listed | 1 |
| graylog/ | 8a1f641cd7aa | expat | no fix listed | 1 |