CVE-2026-18798
HighAdvisory
Published 25 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.015
- 73rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,760
- of 17,797 indexed, latest versions
- Container images
- 1,625
- deployed by those charts
- Fix available
- 2 of 3
- affected packages
The matching OSV records carry no description.
Carried by container images the latest versions of 1,760 of 17,797 indexed charts deploy, on 1,625 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| opensslapk | 3.5.0-r0, 3.5.1-r0, 3.5.2-r0, 3.5.4-r0+4 more | 3.5.8-r0 | 1,173 |
| openssldeb | 3.5.1-1, 3.5.1-1+deb13u1, 3.5.4-1~deb13u1, 3.5.4-1~deb13u2+10 more | 3.5.5-1ubuntu3.4, 3.5.7-1~deb13u2 | 441 |
| nodejsdeb | 4.2.6~dfsg-1ubuntu4.1, 7.10.1-2nodesource1~xenial1, 8.9.4-1nodesource1, 8.10.0~dfsg-2ubuntu0.4+3 more | no fix listed | 11 |
- OSV records
- ALPINE-CVE-2026-18798DEBIAN-CVE-2026-18798UBUNTU-CVE-2026-18798
- Also known as
- USN-8678-1
Charts affected
1,760 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| wordpress-alpinewordpress-alpine | 1.5.18 | 2 of 6See more | 4,080 |
| Wordpresswordpress-mariadb | 1.0.2 | 1 of 2See more | 5,713 |
| wicekxxczakiVerified publisher | 0.1.258 | 1See more | — |
| helm-demoyahoon-helm-demoVerified publisher | 1.0.0 | 1 of 1See more | 1,311 |
| prometheus-monitoring-stackyotron-helm-charts | 1.2.0 | 1 of 3See more | 899 |
| endlessh-gozekker6Verified publisher | 0.4.0 | 1 of 1See more | 485 |
| homerzekker6Verified publisher | 8.35.0 | 1 of 1See more | 149 |
| language-toolzekker6Verified publisher | 1.12.1 | 2 of 2See more | 1,565 |
| zipkinzipkinVerified publisher | 0.5.0 | 1 of 1See more | 1,160 |
| zoo-project-druzoo-projectOfficialVerified publisher | 0.10.4 | 3 of 6See more | 7,936 |
Container images carrying it
1,625 by charts deploying them
A fixed version is listed for 2 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| linuxserver/ | b801bbcf6386 | nodejs | no fix listed | 1 |
| linuxserver/ | 9505c64720af | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | 9bca08e2e6f1 | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | f1f23e0c9845 | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | 4477fb1ce3ca | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | 6108ed066d4a | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | 4fd7a166c8f4 | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | a46d0ce0a823 | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | dd24a5f3db32 | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | 549c4a075496 | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | 2f4488c9afcd | openssl | 3.5.8-r0 | 1 |
| linuxserver/ | 02bc962946fe | openssl | 3.5.8-r0 | 1 |
| lissy93/ | d3c95edc0a8b | openssl | 3.5.8-r0 | 1 |
| lissy93/ | 700862839553 | openssl | 3.5.8-r0 | 1 |
| listmonk/ | bf3903d54a46 | openssl | 3.5.8-r0 | 1 |
| litlyx/ | 02225e77d316 | openssl | 3.5.8-r0 | 1 |
| litlyx/ | e64ff2d52385 | openssl | 3.5.8-r0 | 1 |
| litlyx/ | 10407f36613f | openssl | 3.5.8-r0 | 1 |
| livekit/ | 3602a85840d5 | openssl | 3.5.8-r0 | 1 |
| lmacka/ | 93f5c048b7d4 | openssl | 3.5.7-1~deb13u2 | 1 |
| loeken/ | 4ce6abc553b3 | openssl | 3.5.8-r0 | 1 |
| loeken/ | 7efbc24e47b0 | openssl | 3.5.8-r0 | 1 |
| loeken/ | ad0528ab7ba0 | openssl | 3.5.8-r0 | 1 |
| looplj/ | 2c71eeaef295 | openssl | 3.5.8-r0 | 1 |
| louislam/ | 2e478d3170bd | openssl | 3.5.7-1~deb13u2 | 1 |
| lumenvox/ | 12310cf52f79 | openssl | 3.5.8-r0 | 1 |
| lumenvox/ | 9d83efc340cf | openssl | 3.5.8-r0 | 1 |
| lumenvox/ | 38aa8711c9ef | openssl | 3.5.8-r0 | 1 |
| makeplane/ | 71b7252adef0 | openssl | 3.5.7-1~deb13u2 | 1 |
| maponyacharles/ | 42d418654ebd | openssl | 3.5.7-1~deb13u2 | 1 |
| maponyacharles/ | 58881351f309 | openssl | 3.5.8-r0 | 1 |
| maponyacharles/ | 7b37b092130a | openssl | 3.5.7-1~deb13u2 | 1 |
| maponyacharles/ | 7c8a525f08e9 | openssl | 3.5.8-r0 | 1 |
| maponyacharles/ | 7cd0f11c5e55 | openssl | 3.5.8-r0 | 1 |
| marcoimme/ | b6035c0721a8 | openssl | 3.5.7-1~deb13u2 | 1 |
| mariusm/ | b3db186c3d72 | openssl | 3.5.7-1~deb13u2 | 1 |
| mawad98/ | 99422c56a274 | openssl | 3.5.7-1~deb13u2 | 1 |
| mcpuse/ | 91b25e3eb604 | openssl | 3.5.8-r0 | 1 |
| megaease/ | fad1c7452958 | openssl | 3.5.8-r0 | 1 |
| memgraph/ | ecdf7faea3f7 | openssl | 3.5.7-1~deb13u2 | 1 |
| metabase/ | 4f150effd484 | openssl | 3.5.8-r0 | 1 |
| metacubex/ | e1d7dadaa936 | openssl | 3.5.8-r0 | 1 |
| mindsdb/ | 163011c09299 | openssl | 3.5.7-1~deb13u2 | 1 |
| miniflux/ | 49d7b6098761 | openssl | 3.5.8-r0 | 1 |
| miniflux/ | a3ca6bbc1f74 | openssl | 3.5.8-r0 | 1 |
| missuo/ | 32e492587678 | openssl | 3.5.8-r0 | 1 |
| moby/ | a095b3d11ce1 | openssl | 3.5.8-r0 | 1 |
| moreillon/ | 5f0a38498271 | openssl | 3.5.7-1~deb13u2 | 1 |
| mrasif/ | 375a1ed8fdc0 | openssl | 3.5.8-r0 | 1 |
| mrnim94/ | 86c4807a4bca | openssl | 3.5.8-r0 | 1 |