CVE-2026-47703
MediumAdvisory
Published 4 Jun 2026In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.9
- base score, highest
- EPSS
- 0.001
- 2nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 7
- of 17,781 indexed, latest versions
- Container images
- 7
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
AdGuard Home: DoQ-to-UDP State Reduction and Source-Port Oracle
Carried by container images the latest versions of 7 of 17,781 indexed charts deploy, on 7 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| github.com/ | v0.43.1, v0.54.0, v0.71.2, v0.73.5+3 more | 0.81.3 | 7 |
| github.com/ | v0.0.0-20230911145150-258eecc55b98, v0.0.0-20240606143101-f73717ec0836, v0.0.0-20250123132434-aef00413d5c1, v0.107.59+dirty+2 more | 0.107.75 | 6 |
- OSV records
- GHSA-xgx4-4h9w-53pv
- Also known as
- GO-2026-5756
Charts affected
7 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| adguard-homerm3lVerified publisher | 0.24.1 | 1 of 2See more | 1,149 |
| adguard-homegabe565Verified publisher | 0.3.25 | 1 of 2See more | 964 |
| adguard-homegeek-cookbookVerified publisher | 5.5.2 | 1 of 2See more | 1,742 |
| adguard-homehelm-chart-roeiVerified publisher | 0.107.59 | 1 of 2See more | 761 |
| adguard-homejacobcolvinVerified publisher | 0.4.0 | 1 of 2See more | 1,605 |
| adguard-homelib42Verified publisher | 2.0.0 | 1 of 1See more | 1,060 |
| adguard-homemt190502 | 4.0.12 | 1 of 2See more | 1,166 |
Container images carrying it
7 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| adguard/ | 3a143e6c071c | github.com/ github.com/ | 0.107.75 0.81.3 | 1 |
| adguard/ | 43ec119419a9 | github.com/ github.com/ | 0.107.75 0.81.3 | 1 |
| adguard/ | 5d5e3aef39a8 | github.com/ github.com/ | 0.107.75 0.81.3 | 1 |
| adguard/ | 7fbf01d73ecb | github.com/ github.com/ | 0.107.75 0.81.3 | 1 |
| adguard/ | b9974aed13d0 | github.com/ | 0.81.3 | 1 |
| adguard/ | c64a0b37f7b9 | github.com/ github.com/ | 0.107.75 0.81.3 | 1 |
| adguard/ | d765078d2140 | github.com/ github.com/ | 0.107.75 0.81.3 | 1 |