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 |
|---|---|---|---|---|
| ghcr.io/ | bb82ad6668f8 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | a566e7d364b9 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | be53998a2d39 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | dc66c010c5d9 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 1989718e9fce | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 2183820d45a1 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 07198d49e5b4 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | cd25a5cc3f1b | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | e161eddc59a0 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 3009350bfc11 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | b434cb9287ee | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | f8d06a32b1b2 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | ed1c3fd04057 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 41b0dd0d55b2 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | a824933e0f87 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 601082677a46 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 731943808ee7 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 26c4691b28a4 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 1eed97d6272d | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 45f648c382a0 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 9a69aa14dc3e | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | eb4f736b8cd4 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 842cd94b754b | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 8453e47ea6bf | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 10c57cbc7ad0 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 63624a3d5683 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 3c20900b5381 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | b2136983532b | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | f279fd7dc112 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 29458113b8b6 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | eeedf17112d7 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | abd7d6b11b1b | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | f575a34ed3f8 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 708446bc6783 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 34bbb61e8e42 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 2c69513f9d85 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | a23b389cb3c5 | openssl | 3.5.7-1~deb13u2 | 1 |
| ghcr.io/ | 3475404bef5c | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | bcf42ccda0f9 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 3e52df096943 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 00a3d8e1f04b | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 2f88856584a8 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | 98ffb48f5b60 | openssl | 3.5.8-r0 | 1 |
| ghcr.io/ | b66aba320083 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 8ab954711fb9 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 43e1085cd0a8 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | afe3bd73d7cf | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 7280594a2f18 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | e25056a6ec52 | openssl | 3.5.5-1ubuntu3.4 | 1 |
| ghcr.io/ | 9bc37ed78a8b | openssl | 3.5.5-1ubuntu3.4 | 1 |