CVE-2026-48523
MediumAdvisory
Published 28 May 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.4
- base score, highest
- EPSS
- 0.001
- 3rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 115
- of 17,781 indexed, latest versions
- Container images
- 117
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
PyJWT: Algorithm allow-list bypass when decoding with `PyJWK` / `PyJWKClient` keys
Carried by container images the latest versions of 115 of 17,781 indexed charts deploy, on 117 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| pyjwtpypi | 2.9.0, 2.10.1, 2.11.0, 2.12.0+1 more | 2.13.0 | 91 |
| pyjwtdeb | 1.7.1-2ubuntu2.1, 2.3.0-1, 2.3.0-1ubuntu0.2, 2.3.0-1ubuntu0.3+3 more | no fix listed | 28 |
- OSV records
- GHSA-jq35-7prp-9v3fUBUNTU-CVE-2026-48523
- Also known as
- PYSEC-2026-176
Charts affected
115 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| maildocker-postfixVerified publisher | 5.1.0 | 1 of 1See more | 5,366 |
| stackgres-operatorstackgres-chartsOfficialVerified publisher | 1.19.1 | 1 of 2See more | 2,119 |
| oncallgrafana | 1.16.5 | 1 of 12See more | 16,251 |
| wazuhwazuh-helm-morgovedVerified publisher | 2.0.7 | 1 of 5See more | 11,384 |
| openclawopenclawVerified publisher | 1.91.3 | 1 of 2See more | 2,977 |
| dependabot-gitlabdependabot-gitlabVerified publisher | 6.3.0 | 1 of 3See more | 4,556 |
| nautobotnautobotOfficialVerified publisher | 3.1.2 | 1 of 1See more | 4,332 |
| syftopenmined | 0.9.5 | 1 of 6See more | 17,245 |
| seafiledatamateVerified publisher | 0.6.0 | 1 of 6See more | 27,267 |
| karakeephelmforgeVerified publisher | 1.2.9 | 1 of 3See more | 9,460 |
| hertzbeathertzbeatOfficialVerified publisher | 1.8.1 | 2 of 4See more | 14,000 |
| alerta-webalerta-webVerified publisher | 0.1.12 | 1 of 2See more | 3,569 |
| home-assistantk8s-home-lab-repo | 16.3.1 | 1 of 1See more | 4,634 |
| mealieth-chartsVerified publisher | 0.5.1 | 1 of 1See more | 3,804 |
| akeyless-api-gatewayakeyless-services-helmVerified publisher | 1.62.22 | 1 of 1See more | 2,358 |
| paperless-ngxalexmorbo-paperless-ngxVerified publisher | 0.2.0 | 1 of 2See more | 12,037 |
| anteonanteonVerified publisher | 2.6.4 | 1 of 13See more | 22,202 |
| tikaapache-tika | 3.2.2 | 1 of 1See more | 437 |
| squestchristianhuthVerified publisher | 6.6.7 | 1 of 4See more | 9,971 |
| syncstorage-rschristianhuthVerified publisher | 6.1.1 | 1 of 2See more | 693 |
| paperless-ngxcrystalnetVerified publisher | 0.2.22 | 1 of 3See more | 13,761 |
| seafiledr300481Verified publisher | 0.12.1 | 1 of 1See more | 10,858 |
| taigafermosit | 0.0.11 | 1 of 7See more | 8,496 |
| obicogabe565Verified publisher | 0.6.0 | 1 of 3See more | 1,965 |
| IMgrycapOfficialVerified publisher | 1.8.0 | 1 of 3See more | 4,132 |
| litellmlitellm-helm | 0.2.0 | 1 of 1See more | 4,292 |
| medusamedusaVerified publisher | 1.3.8 | 1 of 1See more | 977 |
| privacyideaprivacyidea | 1.0.6 | 1 of 2See more | 5,440 |
| phpqonstruktVerified publisher | 0.2.0 | 1 of 1See more | 23,964 |
| routehub-client-hubroutehub-helm | 1.0.0 | 1 of 3See more | 12,930 |
| mealiertomik-helm-chartsVerified publisher | 0.0.2 | 1 of 1See more | 3,929 |
| slo-reportingslo-reportingVerified publisher | 0.3.34 | 1 of 2See more | 2,928 |
| taigaunxwaresVerified publisher | 2026.3.8 | 1 of 6See more | 9,148 |
| airbyteairbyte-v2Verified publisher | 2.2.0 | 1 of 10See more | 12,473 |
| browserlessalekcVerified publisher | 1.2.7 | 1 of 1See more | 2,078 |
| ansible-inspecansible-inspec | 0.2.17 | 1 of 2See more | 5,558 |
| pgadminappscodeVerified publisher | 2026.3.30 | 1 of 1See more | 1,565 |
| astrotrekastria | 0.0.2 | 1 of 4See more | 32,501 |
| backstage-pyactionsbackstage-pyactionsVerified publisher | 0.1.0 | 1 of 1See more | 2,738 |
| opencvecfi2017 | 0.1.2 | 1 of 7See more | 15,371 |
| kitchenowlchart-kitchenowl | 0.1.12 | 1 of 2See more | 4,803 |
| timetaggerchristianhuthVerified publisher | 2.2.0 | 1 of 1See more | 1,958 |
| kube-acp-stackcloudentity | 2.28.0 | 1 of 7See more | 20,900 |
| galaxycloudve | 6.8.6 | 1 of 3See more | 4,601 |
| pulsarcloudve | 0.2.0 | 1 of 2See more | 6,162 |
| metaflowcluster-deploy | 0.2.2 | 1 of 1See more | 8,009 |
| opencloudcommunity-opencloud | 3.0.0 | 1 of 11See more | 3,773 |
| csghubcsghubVerified publisher | 2.4.3 | 3 of 34See more | 58,897 |
| dataflowcsghubVerified publisher | 2.5.0 | 1 of 7See more | 6,632 |
| supersetdeliveryheroVerified publisher | 1.1.3 | 1 of 1See more | 2,305 |
Container images carrying it
117 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| apache/ | 16b50bbef664 | pyjwt | 2.13.0 | 3 |
| apache/ | ae0b86d3c4d0 | pyjwt | no fix listed | 2 |
| taigaio/ | 4beed8f62c9f | pyjwt | 2.13.0 | 2 |
| ghcr.io/ | b1ba7b054af2 | pyjwt | no fix listed | 2 |
| airbyte/ | 3b3a670af168 | pyjwt | 2.13.0 | 1 |
| akeyless/ | 759e4289fae8 | pyjwt | 2.13.0 | 1 |
| andrcuns/ | 43060f159f4c | pyjwt | no fix listed | 1 |
| apache/ | ce90bdc3d2af | pyjwt | 2.13.0 | 1 |
| apache/ | 75d48a62748f | pyjwt | no fix listed | 1 |
| apache/ | a2bab1be574c | pyjwt | no fix listed | 1 |
| apache/ | 80072bb73dd3 | pyjwt pyjwt | no fix listed 2.13.0 | 1 |
| apache/ | ffab324253ed | pyjwt | 2.13.0 | 1 |
| apecloud/ | 8ac9947a2c84 | pyjwt | 2.13.0 | 1 |
| berkeleyskypilot/ | 8da2f3cda472 | pyjwt | 2.13.0 | 1 |
| bmeares/ | 8e9c5bacaa82 | pyjwt | 2.13.0 | 1 |
| boky/ | aafc77238423 | pyjwt | 2.13.0 | 1 |
| checkmk/ | c11b422210c4 | pyjwt | 2.13.0 | 1 |
| chiefonboarding/ | 59bc7aa60fe7 | pyjwt | 2.13.0 | 1 |
| datamate/ | 2dd66b722464 | pyjwt | no fix listed | 1 |
| ddosify/ | e5be48b37348 | pyjwt | 2.13.0 | 1 |
| devopshq/ | 30e093bffa91 | pyjwt | 2.13.0 | 1 |
| dpage/ | 50700ac17936 | pyjwt | 2.13.0 | 1 |
| dpage/ | 52cb72a9e3da | pyjwt | 2.13.0 | 1 |
| dpage/ | 561c1f8f99f2 | pyjwt | 2.13.0 | 1 |
| fiware/ | 29456835bb2c | pyjwt pyjwt | no fix listed 2.13.0 | 1 |
| flanksource/ | 689687a7cf95 | pyjwt | 2.13.0 | 1 |
| galaxy/ | e50a890e24c9 | pyjwt | 2.13.0 | 1 |
| gpappsoft/ | af7841adad26 | pyjwt | 2.13.0 | 1 |
| grafana/ | 499851658393 | pyjwt | 2.13.0 | 1 |
| hayk96/ | 86377705e9e3 | pyjwt | 2.13.0 | 1 |
| heartexlabs/ | aa461572e8f9 | pyjwt | 2.13.0 | 1 |
| helmforge/ | 61f759a1421f | pyjwt | 2.13.0 | 1 |
| helmforge/ | fcb7017327d6 | pyjwt | 2.13.0 | 1 |
| homeassistant/ | 5a531753cea9 | pyjwt | 2.13.0 | 1 |
| intelowlproject/ | 0b22e547ea6b | pyjwt | 2.13.0 | 1 |
| kenchrcum/ | c326e28a8f5f | pyjwt | 2.13.0 | 1 |
| linuxserver/ | 4477fb1ce3ca | pyjwt | 2.13.0 | 1 |
| litellm/ | 09b217802ded | pyjwt | 2.13.0 | 1 |
| mawad98/ | 99422c56a274 | pyjwt | 2.13.0 | 1 |
| memgraph/ | ecdf7faea3f7 | pyjwt | 2.13.0 | 1 |
| mindsdb/ | 163011c09299 | pyjwt | 2.13.0 | 1 |
| mintproject/ | 02260d20a21f | pyjwt | 2.13.0 | 1 |
| netboxcommunity/ | 91b823a05cb5 | pyjwt | 2.13.0 | 1 |
| networktocode/ | ed484336b1ad | pyjwt | 2.13.0 | 1 |
| opencsghq/ | 2f03fead54db | pyjwt | 2.13.0 | 1 |
| opencsghq/ | af7191a9cf8a | pyjwt | 2.13.0 | 1 |
| opencsghq/ | 47e22aa71870 | pyjwt | 2.13.0 | 1 |
| opencsghq/ | b4e849fcf94a | pyjwt | 2.13.0 | 1 |
| openmined/ | b72f74a68b32 | pyjwt | 2.13.0 | 1 |
| qonstrukt/ | 089af7925aa1 | pyjwt | no fix listed | 1 |