CVE-2026-33540
HighAdvisory
Published 6 Apr 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.003
- 20th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 57
- of 17,781 indexed, latest versions
- Container images
- 49
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Distribution affected by pull-through cache credential exfiltration via www-authenticate bearer realm
Carried by container images the latest versions of 57 of 17,781 indexed charts deploy, on 49 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| github.com/ | v0.0.0-20250402055438-9ed95e736522, v3.0.0, v3.0.0-20210316161203-a01c71e2477e, v3.0.0-20220526142353-ffbd94cbe269+8 more | 3.1.0 | 26 |
| github.com/ | v2.7.1+incompatible, v2.8.0+incompatible, v2.8.1+incompatible, v2.8.2+incompatible+1 more | no fix listed | 23 |
- OSV records
- GHSA-3p65-76g6-3w7r
- Also known as
- GO-2026-5094
Charts affected
57 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| sonatype-nexusredhat-cop | 1.1.13 | 1 of 2See more | 16,047 |
| harborsb-helm-charts | 0.3.0 | 1 of 2See more | 1,680 |
| crproxyschichtelVerified publisher | 0.1.4 | 1 of 1See more | 1,378 |
| harborsoftonic | 1.13.0 | 3 of 8See more | 7,672 |
| act-runnertektonops | 0.1.2 | 1 of 2See more | 4,212 |
| harborwenerme | 1.19.2 | 3 of 8See more | 1,650 |
| registrywiremindVerified publisher | 0.1.1 | 1 of 1See more | 1,187 |
Container images carrying it
49 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| wurstmeister/ | 2d4bbf9cc83d | github.com/ | 3.1.0 | 7 |
| quay.io/ | 605eaa5d469c | github.com/ | 3.1.0 | 7 |
| keelhq/ | 73714afb4443 | github.com/ | 3.1.0 | 5 |
| goharbor/ | d7b780d23721 | github.com/ | no fix listed | 3 |
| goharbor/ | f71a4452a095 | github.com/ | no fix listed | 3 |
| goharbor/ | 223d5cb49d5d | github.com/ | no fix listed | 3 |
| library/ | af96c680a7e1 | github.com/ | 3.1.0 | 3 |
| apecloud/ | 98abc64aa985 | github.com/ | 3.1.0 | 1 |
| daprio/ | 7ba5d51e5b97 | github.com/ | 3.1.0 | 1 |
| goharbor/ | 6412d679fdc3 | github.com/ | no fix listed | 1 |
| goharbor/ | 86bf3031f4a7 | github.com/ | no fix listed | 1 |
| goharbor/ | a30e5a8be3d9 | github.com/ | no fix listed | 1 |
| goharbor/ | c017dd84ee96 | github.com/ | no fix listed | 1 |
| goharbor/ | 39435daedd0c | github.com/ | no fix listed | 1 |
| goharbor/ | 8d5339ff2d74 | github.com/ | no fix listed | 1 |
| goharbor/ | e2b0298e894d | github.com/ | no fix listed | 1 |
| goharbor/ | 7f82ed1e2635 | github.com/ | no fix listed | 1 |
| goharbor/ | cce272836449 | github.com/ | no fix listed | 1 |
| goharbor/ | ddf6bb429eb6 | github.com/ | no fix listed | 1 |
| hashicorp/ | 97d521a27498 | github.com/ | 3.1.0 | 1 |
| instill/ | b53eaa51c523 | github.com/ | no fix listed | 1 |
| kubebb/ | 2b9e7f451d6b | github.com/ | 3.1.0 | 1 |
| kubebb/ | e366c34a9b8d | github.com/ | 3.1.0 | 1 |
| library/ | 1d148deae16a | github.com/ | 3.1.0 | 1 |
| library/ | 3153fa63f546 | github.com/ | 3.1.0 | 1 |
| library/ | afa5d5134900 | github.com/ | 3.1.0 | 1 |
| library/ | d9a0fd8bdd15 | github.com/ | 3.1.0 | 1 |
| linuxserver/ | 45c5fe102ff3 | github.com/ | 3.1.0 | 1 |
| portainer/ | 3e61aaee1341 | github.com/ | 3.1.0 | 1 |
| thmmniii/ | 86105349c1a3 | github.com/ | 3.1.0 | 1 |
| ghcr.io/ | ee1eb3c9c9a1 | github.com/ | 3.1.0 | 1 |
| ghcr.io/ | 4ba3adf47f5c | github.com/ | 3.1.0 | 1 |
| ghcr.io/ | 315e188a07c2 | github.com/ | 3.1.0 | 1 |
| ghcr.io/ | 9c73f1841ebc | github.com/ | no fix listed | 1 |
| ghcr.io/ | 185d2eebc60c | github.com/ | no fix listed | 1 |
| ghcr.io/ | 5dfa86b6451f | github.com/ | 3.1.0 | 1 |
| ghcr.io/ | b69bcdaa8492 | github.com/ | 3.1.0 | 1 |
| ghcr.io/ | 45e744fc623f | github.com/ | 3.1.0 | 1 |
| ghcr.io/ | 5dc9b1d47431 | github.com/ | no fix listed | 1 |
| ghcr.io/ | 49da7eecfd3f | github.com/ | no fix listed | 1 |
| ghcr.io/ | 7e0e7599e798 | github.com/ | no fix listed | 1 |
| public.ecr.aws/ | 1eb61443d68e | github.com/ | 3.1.0 | 1 |
| quay.io/ | 3c56f354fac5 | github.com/ | 3.1.0 | 1 |
| quay.io/ | 13aaae779248 | github.com/ | no fix listed | 1 |
| quay.io/ | ebba936046ab | github.com/ | 3.1.0 | 1 |
| quay.io/ | 2044ed750f5e | github.com/ | no fix listed | 1 |
| quay.io/ | c241c971aef8 | github.com/ | 3.1.0 | 1 |
| quay.io/ | 1b6002156f56 | github.com/ | no fix listed | 1 |
| quay.io/ | f9ea8cef95ac | github.com/ | no fix listed | 1 |