CVE-2026-76957
HighAdvisory
Published 20 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.8
- base score, highest
- EPSS
- 0.001
- 1st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,777
- of 17,792 indexed, latest versions
- Container images
- 1,637
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
CVE-2026-76957 affecting package expat for versions less than 2.8.3-2
Carried by container images the latest versions of 1,777 of 17,792 indexed charts deploy, on 1,637 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| expatdeb | 2.1.0-4ubuntu1, 2.1.0-4ubuntu1.4, 2.1.0-7ubuntu0.16.04.2, 2.1.0-7ubuntu0.16.04.3+35 more | 2.5.0-1+deb12u3, 2.8.4-1 | 1,227 |
| expatapk | 2.6.4-r0, 2.7.0-r0, 2.7.1-r0, 2.7.2-r0+7 more | 2.8.4-r0 | 408 |
| expatrpm | 2.8.2-1.azl3 | 2.8.3-2 | 2 |
Charts affected
1,777 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| node-redegebackVerified publisher | 2.0.13 | 1 of 1See more | 977 |
| unifiegebackVerified publisher | 2.1.6 | 1 of 1See more | 7,407 |
| uptime-kumaegebackVerified publisher | 2.0.12 | 1 of 1See more | 30,529 |
| seafileeleksbai | 0.1.1 | 1 of 3See more | 25,285 |
| kube-ecp-stackemqx-operator | 2.5.1 | 1 of 16See more | 23,844 |
| kube-packetloss-exporterenixVerified publisher | 0.2.1 | 1 of 2See more | 6,183 |
| nginx-charteoc-chartsVerified publisher | 2.0.0 | 1 of 1See more | 1,861 |
| wordpresseoc-chartsVerified publisher | 0.14.4 | 1 of 1See more | 7,330 |
| eolicplantseolicplantsVerified publisher | 0.1.0 | 2 of 7See more | 27,416 |
| eoloPlanteolo-plannerVerified publisher | 0.1.0 | 3 of 7See more | 27,784 |
| eoloplannereoloplannerVerified publisher | 0.1.0 | 3 of 7See more | 32,456 |
| eoloPlannerCommunicationsKubernetes3eoloplannercommunicationskuberneteshelmVerified publisher | 0.1.0 | 3 of 7See more | 27,784 |
| eoloplanner-mcaeoloplanner-mcaVerified publisher | 0.1.0 | 2 of 7See more | 27,382 |
| eoloplannereoloplanner-molynx-gat | 0.1.0 | 2 of 7See more | 28,588 |
| eolo-plannereolo-planner-repo | 0.1.0 | 2 of 7See more | 27,237 |
| eoloplanteoloplant | 1.0.0 | 3 of 7See more | 27,784 |
| eoloplantseoloplants-urjcVerified publisher | 0.1.0 | 2 of 7See more | 27,861 |
| servereoloserverVerified publisher | 0.1.0 | 3 of 7See more | 32,456 |
| flywayeosc-lot-1Verified publisher | 0.7.0 | 2 of 3See more | 9,460 |
| matomoeosc-lot-1Verified publisher | 0.2.0 | 1 of 1See more | 5,385 |
| rabbitmqeosc-lot-1Verified publisher | 0.3.0 | 1 of 2See more | 2,534 |
| gerrit-operatorepmdedpVerified publisher | 2.25.0 | 1 of 2See more | 1,156 |
| rommernail-romm | 1.0.1 | 1 of 1See more | 2,900 |
| espocrmespocrmVerified publisher | 1.0.1 | 1 of 2See more | 6,587 |
| assertoorethereum-helm-chartsVerified publisher | 1.2.0 | 1 of 1See more | 2,928 |
| benchmarkoor-apiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 901 |
| benchmarkoor-uiethereum-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,334 |
| chaos-meshethereum-helm-chartsVerified publisher | 0.0.3 | 1 of 4See more | 12,230 |
| powfaucetethereum-helm-chartsVerified publisher | 1.2.1 | 1 of 1See more | 4,497 |
| syncoor-webethereum-helm-chartsVerified publisher | 0.0.1 | 1 of 1See more | 371 |
| beeport-uiethersphereVerified publisher | 0.76.2 | 2 of 3See more | 7,479 |
| multichain-uiethersphereVerified publisher | 0.73.1 | 2 of 3See more | 7,479 |
| nethermindethersphereVerified publisher | 0.2.1 | 1 of 1See more | 4,977 |
| static-siteethersphereVerified publisher | 0.73.1 | 2 of 2See more | 7,077 |
| supportpalevilgn0me | 0.1.6 | 1 of 1See more | 20,955 |
| perliteextrim-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,441 |
| faasnetfaasnet | 0.0.4 | 1 of 5See more | 7,723 |
| fairwinds-insightsfairwinds-stableVerified publisher | 10.1.10 | 1 of 13See more | 3,814 |
| event-generatorfalcosecurity | 0.4.0 | 1 of 1See more | 3,813 |
| jenkinsfatihtepe-jenkins | 1.0.0 | 1 of 1See more | 2,498 |
| fddb-exporterfddb-exporterVerified publisher | 2.4.3 | 1 of 1See more | 470 |
| activityrelayfedihost | 0.1.4 | 1 of 2See more | 13,512 |
| azure-pipelines-agentfermosit | 0.0.1 | 1 of 1See more | 14,714 |
| ferriscompanyferriscompany | 0.1.0 | 1 of 1See more | 10,816 |
| infrafibonacci-cluster-infraVerified publisher | 1.0.0 | 1 of 4See more | 12,574 |
| findery-marketfindery-market | 0.1.0 | 1 of 7See more | 7,700 |
| fineractfineract-openshift | 0.1.1 | 1 of 4See more | 7,889 |
| firefly-iiifirefly-iii | 1.10.1 | 1 of 1See more | 5,222 |
| firefly-iii-stackfirefly-iii | 0.10.2 | 2 of 4See more | 10,626 |
| importerfirefly-iii | 1.6.0 | 1 of 1See more | 5,012 |
Container images carrying it
1,637 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | f20e612d5a98 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 39d48995a5bd | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 26c51e44d932 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 372d991e5888 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 56690a89c79a | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 612d76760b54 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 9a5a3eb4a213 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 80cb090162b4 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | cc4975f1a0be | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 067e54e2e107 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 9df1e14c8e09 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | dab0e07502a3 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 07198d49e5b4 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | cd25a5cc3f1b | expat | no fix listed | 1 |
| ghcr.io/ | dc6384d10cc8 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 8e53861be292 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 379e31b8c751 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 5a0839dc5303 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 79cc1623323d | expat | no fix listed | 1 |
| ghcr.io/ | b434cb9287ee | expat | no fix listed | 1 |
| ghcr.io/ | f8d06a32b1b2 | expat | no fix listed | 1 |
| ghcr.io/ | 6d4106724d56 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 10006bc0f309 | expat | no fix listed | 1 |
| ghcr.io/ | a824933e0f87 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 46919d151d39 | expat | no fix listed | 1 |
| ghcr.io/ | 4447636e8102 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | 45f648c382a0 | expat | no fix listed | 1 |
| ghcr.io/ | 9a69aa14dc3e | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | ec01d3ac7887 | expat | no fix listed | 1 |
| ghcr.io/ | b52ff07f9f0c | expat | no fix listed | 1 |
| ghcr.io/ | dab685e668d9 | expat | no fix listed | 1 |
| ghcr.io/ | 4569cae83c70 | expat | no fix listed | 1 |
| ghcr.io/ | 4d763d58f11d | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 6047599cd78e | expat | no fix listed | 1 |
| ghcr.io/ | 984dc4f19162 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 10c57cbc7ad0 | expat | 2.8.4-r0 | 1 |
| ghcr.io/ | c9bd82dc5fda | expat | no fix listed | 1 |
| ghcr.io/ | fdb5501cdfb9 | expat | no fix listed | 1 |
| ghcr.io/ | 5c6b8f91f1c4 | expat | no fix listed | 1 |
| ghcr.io/ | 827aa2f2389d | expat | no fix listed | 1 |
| ghcr.io/ | 54ebc1f90963 | expat | no fix listed | 1 |
| ghcr.io/ | e5571acd10ce | expat | no fix listed | 1 |
| ghcr.io/ | ef3670f7e0a8 | expat | no fix listed | 1 |
| ghcr.io/ | c863aa9875fa | expat | no fix listed | 1 |
| ghcr.io/ | 61deadd1ec78 | expat | no fix listed | 1 |
| ghcr.io/ | c2d6e775db5a | expat | no fix listed | 1 |
| ghcr.io/ | 0eb230e2381a | expat | no fix listed | 1 |
| ghcr.io/ | 4ea617c30397 | expat | no fix listed | 1 |
| ghcr.io/ | 6011182e3946 | expat | no fix listed | 1 |
| ghcr.io/ | 292b3614670f | expat | no fix listed | 1 |