CVE-2026-55603
HighAdvisory
Published 18 Jun 2026In the index since 8 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.003
- 21st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 6
- of 17,781 indexed, latest versions
- Container images
- 5
- deployed by those charts
- Fix available
- 1 of 1
- affected package
http-proxy-middleware: multipart/form-data field injection via unescaped CRLF in `fixRequestBody`
Carried by container images the latest versions of 6 of 17,781 indexed charts deploy, on 5 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| http-proxy-middlewarenpm | 3.0.5 | 3.0.7 | 5 |
- OSV records
- GHSA-gcq2-9pq2-cxqm
Charts affected
6 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| backstagerhdh-chartVerified publisher | 4.0.1 | 1 of 2See more | 1,339 |
| n8nn8n-helm | 2.25.7 | 1 of 1See more | 2,575 |
| finance-portalmojaloop | 5.1.4 | 1 of 11See more | 14,809 |
| reporting-hub-bop-experience-api-svcmojaloop | 1.0.3 | 1 of 1See more | 2,318 |
| raspberrymaticopenccuVerified publisher | 3.83.6 | 1 of 1See more | 2,421 |
| devportalveecode-platform-nextVerified publisher | 0.1.21 | 1 of 1See more | 1,787 |
Container images carrying it
5 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| mojaloop/ | 265102a049d6 | http-proxy-middleware | 3.0.7 | 2 |
| n8nio/ | 761374d4eb84 | http-proxy-middleware | 3.0.7 | 1 |
| veecode/ | c443520aebf7 | http-proxy-middleware | 3.0.7 | 1 |
| ghcr.io/ | 4b22b4f407c4 | http-proxy-middleware | 3.0.7 | 1 |
| quay.io/ | 0b26358f5793 | http-proxy-middleware | 3.0.7 | 1 |