CVE-2025-12781
MediumAdvisory
Published 21 Jan 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.3
- base score, highest
- EPSS
- 0.005
- 43rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 657
- of 17,787 indexed, latest versions
- Container images
- 650
- deployed by those charts
- Fix available
- 3 of 15
- affected packages
base64.b64decode() always accepts "+/" characters, despite setting altchars
Carried by container images the latest versions of 657 of 17,787 indexed charts deploy, on 650 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| python-3.12apk | 3.12.0-r1, 3.12.9-r1, 3.12.14-r2, 3.12.14-r6 | no fix listed | 8 |
| python-3.14apk | 3.14.2-r2, 3.14.4-r2, 3.14.6-r0 | 3.14.6-r1 | 6 |
| pythonbitnami | 3.11.11-0, 3.12.8-0, 3.13.5-1 | 3.15.0 | 3 |
| python-3.13apk | 3.13.7-r0, 3.13.10-r0, 3.13.12-r2 | 3.13.14-r0 | 3 |
| python-3.11apk | 3.11.16-r5 | no fix listed | 1 |
| python3.11deb | 3.11.0~rc1-1~22.04, 3.11.0~rc1-1~22.04.1, 3.11.2-6, 3.11.2-6+deb12u2+6 more | no fix listed | 181 |
| python3.8deb | 3.8.5-1~20.04, 3.8.5-1~20.04.2, 3.8.5-1~20.04.3, 3.8.10-0ubuntu1~20.04+11 more | no fix listed | 100 |
| python3.12deb | 3.12.3-1, 3.12.3-1ubuntu0.1, 3.12.3-1ubuntu0.2, 3.12.3-1ubuntu0.3+12 more | no fix listed | 89 |
| python3.10deb | 3.10.4-3, 3.10.4-3ubuntu0.1, 3.10.6-1~22.04, 3.10.6-1~22.04.1+16 more | no fix listed | 80 |
| python3.13deb | 3.13.5-2, 3.13.5-2+deb13u2, 3.13.5-2+deb13u4, 3.13.5-2+deb13u5+1 more | no fix listed | 76 |
| python2.7deb | 2.7.6-8, 2.7.6-8ubuntu0.4, 2.7.12-1ubuntu0~16.04.2, 2.7.12-1ubuntu0~16.04.3+12 more | no fix listed | 54 |
| python3.6deb | 3.6.6-1~18.04, 3.6.7-1~18.04, 3.6.9-1~18.04, 3.6.9-1~18.04ubuntu1+7 more | no fix listed | 44 |
| python3.5deb | 3.5.2-2ubuntu0~16.04.1, 3.5.2-2ubuntu0~16.04.4, 3.5.2-2ubuntu0~16.04.5, 3.5.2-2ubuntu0~16.04.9 | no fix listed | 25 |
| python3.14deb | 3.14.4-1, 3.14.4-1ubuntu0.1, 3.14.4-1ubuntu0.2 | no fix listed | 9 |
| python3.4deb | 3.4.0-2ubuntu1, 3.4.3-1ubuntu1~14.04.5, 3.4.3-1ubuntu1~14.04.6, 3.4.3-1ubuntu1~14.04.7 | no fix listed | 7 |
- OSV records
- BIT-python-2025-12781CGA-3mjq-5c23-prmpCGA-4mf7-96v4-52mjCGA-8w6w-j788-x97qCGA-p288-9mv5-m48fDEBIAN-CVE-2025-12781UBUNTU-CVE-2025-12781
- Also known as
- BIT-libpython-2025-12781, BIT-python-min-2025-12781, CGA-m2h9-8f76-h5pw, CGA-qm9w-v5cx-mm74, CGA-x4f5-663c-vj94, CGA-xp35-jg4m-v7xg, PSF-2026-7
Charts affected
657 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| mopidygeek-cookbookVerified publisher | 0.1.2 | 1 of 1See more | 12,993 |
| nzbgetgeek-cookbookVerified publisher | 12.4.2 | 1 of 1See more | 12,124 |
| nzbhydra2geek-cookbookVerified publisher | 10.4.2 | 1 of 1See more | 17,758 |
| openkmgeek-cookbookVerified publisher | 4.2.0 | 1 of 1See more | 28,039 |
| puppeteergeek-cookbookVerified publisher | 1.2.2 | 1 of 1See more | 15,792 |
| qbittorrentgeek-cookbookVerified publisher | 13.5.2 | 1 of 1See more | 11,855 |
| seafilegeek-cookbookVerified publisher | 3.2.0 | 1 of 1See more | 24,355 |
| teedygeek-cookbookVerified publisher | 6.2.0 | 1 of 1See more | 26,996 |
| transmissiongeek-cookbookVerified publisher | 8.4.3 | 1 of 1See more | 11,909 |
| xtevegeek-cookbookVerified publisher | 8.4.2 | 1 of 1See more | 17,996 |
| genieacsgenieacsVerified publisher | 0.5.1 | 1 of 2See more | 4,266 |
| knativegitlabVerified publisher | 0.10.0 | 3 of 10See more | 36,145 |
| glpiglpi-chart | 0.1.1 | 1 of 3See more | 12,270 |
| jaegergpg-dev | 3.3.3 | 2 of 5See more | 19,291 |
| grapple-installergrapple-installer | 0.3.22 | 1 of 1See more | 7,935 |
| gravitino-iceberg-rest-server-helmgravitino-iceberg-rest-server | 1.3.11 | 1 of 1See more | 4,604 |
| hawk-envoy-pluginhawk | 0.1.0 | 1 of 4See more | 9,151 |
| heliconehelicone | 0.1.42 | 2 of 14See more | 23,472 |
| 7dtdhelm-7dtd | 0.1.0 | 1 of 1See more | 10,655 |
| esphomehelm-chart-roeiVerified publisher | 2025.3.0 | 1 of 1See more | 6,014 |
| iofoghelm-chartsVerified publisher | 0.1.1 | 1 of 3See more | 24,174 |
| twampyhelm-charts-darox | 0.0.2 | 1 of 1See more | 2,057 |
| archiveboxhelmforgeVerified publisher | 1.1.12 | 1 of 1See more | 7,648 |
| chiefonboardinghelmforgeVerified publisher | 1.1.14 | 1 of 3See more | 10,898 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 18,923 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 29,852 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 1 of 4See more | 9,704 |
| minecrafthelmforgeVerified publisher | 1.5.3 | 1 of 1See more | 4,702 |
| netboxhelmforgeVerified publisher | 2.0.1 | 1 of 4See more | 4,321 |
| nextcloudhelmforgeVerified publisher | 1.0.0 | 1 of 3See more | 7,041 |
| uptime-kumahelmforgeVerified publisher | 1.5.12 | 1 of 1See more | 30,106 |
| myapphelmingapp | 0.1.0 | 1 of 1See more | 11,441 |
| openbashelm-openbasVerified publisher | 1.8.14 | 1 of 7See more | 25,099 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,076 |
| nominatimheywood8-helm-chartsVerified publisher | 3.10.8 | 1 of 3See more | 14,350 |
| paperlesshpVerified publisher | 0.1.1 | 1 of 5See more | 26,579 |
| httpbin2022httpbin2022Verified publisher | 0.1.1 | 1 of 1See more | 8,732 |
| eoloplanthttpd-eoloplant | 0.1.0 | 1 of 7See more | 32,336 |
| hydrahydraVerified publisher | 0.9.5 | 1 of 2See more | 9,038 |
| isolated-vmhydraVerified publisher | 0.9.4 | 1 of 1See more | 7,749 |
| hyperglance-helmhyperglance-helmVerified publisher | 10.0.5 | 3 of 6See more | 11,171 |
| ibexaibexaVerified publisher | 3.11.1 | 1 of 10See more | 5,770 |
| ibm-microclimateibm-charts | 0.1.0 | 1 of 8See more | 57,728 |
| ibm-skydive-devibm-charts | 1.1.2 | 1 of 1See more | 12,632 |
| ibm-swift-sampleibm-charts | 1.1.2 | 1 of 1See more | 25,184 |
| ibm-ws-dyn-agent-devibm-charts | 1.0.0 | 1 of 1See more | 19,309 |
| browserlessicoretechVerified publisher | 0.16.6 | 1 of 1See more | 2,002 |
| eoloserverihuertas2021-vmartinp2021-helm | 0.1.0 | 1 of 7See more | 27,812 |
| bluesky-pdsijmacd | 1.0.0 | 1 of 2See more | 9,032 |
| ikigaiikigai-chartVerified publisher | 0.0.9 | 1 of 58See more | 37,844 |
Container images carrying it
650 by charts deploying them
A fixed version is listed for 3 of the 15 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| zabbix/ | 0e5f69c4c54e | python3.12 | no fix listed | 1 |
| zabbix/ | 01de79c31391 | python3.8 | no fix listed | 1 |
| zabbix/ | 7d4d58086515 | python3.12 | no fix listed | 1 |
| zabbix/ | 99e9a090b516 | python3.10 | no fix listed | 1 |
| zooproject/ | 9a507cb7e2dd | python3.10 | no fix listed | 1 |
| gcr.io/ | 5ea7b7f3632a | python3.5 | no fix listed | 1 |
| gcr.io/ | 8f9ff98fdbef | python3.5 | no fix listed | 1 |
| gcr.io/ | 9bcfd2abc361 | python3.11 | no fix listed | 1 |
| ghcr.io/ | 459010a02aff | python3.12 | no fix listed | 1 |
| ghcr.io/ | 13e267ad7d94 | python3.12 | no fix listed | 1 |
| ghcr.io/ | f9104080d9a7 | python3.13 | no fix listed | 1 |
| ghcr.io/ | 5889bea38e56 | python3.11 | no fix listed | 1 |
| ghcr.io/ | 8766ba08bf1a | python3.11 | no fix listed | 1 |
| ghcr.io/ | 8eb6e492fe3c | python3.12 | no fix listed | 1 |
| ghcr.io/ | 1aba0ffe55ea | python3.10 | no fix listed | 1 |
| ghcr.io/ | ab63d26a8a2c | python-3.13 | 3.13.14-r0 | 1 |
| ghcr.io/ | 72f35584026d | python3.11 | no fix listed | 1 |
| ghcr.io/ | 6fde1edc0983 | python3.8 | no fix listed | 1 |
| ghcr.io/ | d600eac6283f | python3.12 | no fix listed | 1 |
| ghcr.io/ | 2ed0183564d7 | python3.12 | no fix listed | 1 |
| ghcr.io/ | 853e6f105b51 | python3.12 | no fix listed | 1 |
| ghcr.io/ | ca7dc7362968 | python3.11 | no fix listed | 1 |
| ghcr.io/ | 0e99f12bb040 | python3.11 | no fix listed | 1 |
| ghcr.io/ | 8d943799621b | python3.11 | no fix listed | 1 |
| ghcr.io/ | 726a947bb65b | python3.11 | no fix listed | 1 |
| ghcr.io/ | c7cd53ad559a | python3.12 | no fix listed | 1 |
| ghcr.io/ | 8c05f7366981 | python3.13 | no fix listed | 1 |
| ghcr.io/ | a2be95de450c | python3.13 | no fix listed | 1 |
| ghcr.io/ | 16fda01ae58a | python3.11 | no fix listed | 1 |
| ghcr.io/ | 3225d2bc6b3c | python3.13 | no fix listed | 1 |
| ghcr.io/ | 8ac53eb38393 | python | 3.15.0 | 1 |
| ghcr.io/ | e59ebde55709 | python3.13 | no fix listed | 1 |
| ghcr.io/ | 7a50c07e7c69 | python3.12 | no fix listed | 1 |
| ghcr.io/ | 6e82914e1051 | python3.11 | no fix listed | 1 |
| ghcr.io/ | bcd5b8d4c45c | python3.6 | no fix listed | 1 |
| ghcr.io/ | ebcf66281fc1 | python3.11 | no fix listed | 1 |
| ghcr.io/ | 10f8d164109b | python3.13 | no fix listed | 1 |
| ghcr.io/ | 472a25038957 | python3.11 | no fix listed | 1 |
| ghcr.io/ | 06a16d4f279f | python3.12 | no fix listed | 1 |
| ghcr.io/ | 3fbe4c29d14c | python2.7 python3.8 | no fix listed no fix listed | 1 |
| ghcr.io/ | cd25a5cc3f1b | python3.13 | no fix listed | 1 |
| ghcr.io/ | 6d4106724d56 | python3.11 | no fix listed | 1 |
| ghcr.io/ | c1a267d9ed6d | python3.12 | no fix listed | 1 |
| ghcr.io/ | ec01d3ac7887 | python3.12 | no fix listed | 1 |
| ghcr.io/ | b52ff07f9f0c | python3.6 | no fix listed | 1 |
| ghcr.io/ | dab685e668d9 | python3.12 | no fix listed | 1 |
| ghcr.io/ | 4569cae83c70 | python3.12 | no fix listed | 1 |
| ghcr.io/ | 6047599cd78e | python3.8 | no fix listed | 1 |
| ghcr.io/ | fdb5501cdfb9 | python3.8 | no fix listed | 1 |
| ghcr.io/ | 827aa2f2389d | python3.8 | no fix listed | 1 |