CVE-2026-2327
MediumAdvisory
Published 12 Feb 2026In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.3
- base score, highest
- EPSS
- 0.007
- 50th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 31
- of 17,781 indexed, latest versions
- Container images
- 30
- deployed by those charts
- Fix available
- 1 of 1
- affected package
markdown-it is has a Regular Expression Denial of Service (ReDoS)
Carried by container images the latest versions of 31 of 17,781 indexed charts deploy, on 30 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| markdown-itnpm | 13.0.1, 13.0.2, 14.0.0, 14.1.0 | 14.1.1 | 30 |
- OSV records
- GHSA-38c4-r59v-3vqw
Charts affected
31 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| n8ncommunity-chartsVerified publisher | 1.24.40 | 1 of 1See more | 772 |
| n8nopen-8gears | 2.1.1 | 1 of 1See more | 1,038 |
| openprojectopenproject-helm-chartsOfficialVerified publisher | 13.11.0 | 1 of 5See more | 19,926 |
| lemmyananace-chartsVerified publisher | 0.6.15 | 1 of 5See more | 7,210 |
| outlineoutline | 0.0.9 | 1 of 4See more | 4,431 |
| outlinekubitodevVerified publisher | 1.2.2 | 1 of 4See more | 5,352 |
| n8nhelmforgeVerified publisher | 2.0.0 | 1 of 2See more | 863 |
| community-solid-servercommunity-solid-server | 3.0.0 | 1 of 1See more | 1,613 |
| convertigoconvertigoOfficialVerified publisher | 8.4.3 | 1 of 5See more | 17,404 |
| cosmocosmo-platformOfficialVerified publisher | 0.20.0 | 3 of 10See more | 28,839 |
| joplin-serverdjjudas21Verified publisher | 5.5.8 | 1 of 1See more | 3,925 |
| caninecanine | 0.1.10 | 1 of 7See more | 14,130 |
| ghostchart-ghost | 0.1.5 | 1 of 2See more | 4,083 |
| countlychristianhuthVerified publisher | 5.2.1 | 2 of 3See more | 7,295 |
| dev-code-servercosmoVerified publisher | 0.0.7 | 1 of 2See more | 14,559 |
| hedgedocernail-hedgedoc | 5.0.0 | 1 of 1See more | 1,755 |
| canary-checkerflanksourceVerified publisher | 1.2.0 | 1 of 2See more | 4,650 |
| ghostghostVerified publisher | 0.1.0 | 1 of 4See more | 9,019 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 18,813 |
| ghostmt190502 | 8.25.1 | 1 of 3See more | 4,960 |
| cloudcmdmy0nVerified publisher | 0.0.3 | 1 of 1See more | 3,128 |
| n8nn8n-openshiftVerified publisher | 1.18.0 | 1 of 1See more | 1,038 |
| n8nopenshift | 1.18.0 | 1 of 1See more | 1,038 |
| codimdphntom | 0.1.12 | 1 of 3See more | 6,524 |
| joplinrubxkubeVerified publisher | 1.3.1 | 1 of 2See more | 7,413 |
| rsshubsb-helm-charts | 0.3.0 | 1 of 1See more | 4,684 |
| hedgedocschmitzis | 0.1.12 | 1 of 1See more | 3,118 |
| outlineschmitzis | 0.0.8 | 1 of 4See more | 4,431 |
| joplintobiassackmann | 0.1.7 | 1 of 2See more | 5,535 |
| hedgedocvista | 0.1.1 | 1 of 1See more | 3,118 |
| kibanawiremindVerified publisher | 8.5.23 | 1 of 2See more | 6,285 |
Container images carrying it
30 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| n8nio/ | 14c4285bc303 | markdown-it | 14.1.1 | 2 |
| n8nio/ | 5d9f0cc5672b | markdown-it | 14.1.1 | 2 |
| outlinewiki/ | d060dcd8f9aa | markdown-it | 14.1.1 | 2 |
| quay.io/ | e09967519a1d | markdown-it | 14.1.1 | 2 |
| baserow/ | df0c42eb67e8 | markdown-it | 14.1.1 | 1 |
| coderaiser/ | b34a9775c7ce | markdown-it | 14.1.1 | 1 |
| countly/ | f4cc7447c4f5 | markdown-it | 14.1.1 | 1 |
| countly/ | e3c238248f99 | markdown-it | 14.1.1 | 1 |
| countly/ | 2acbc11499b6 | markdown-it | 14.1.1 | 1 |
| dessalines/ | ee4c620d8e93 | markdown-it | 14.1.1 | 1 |
| diygod/ | 7a6312cac0d5 | markdown-it | 14.1.1 | 1 |
| flanksource/ | 764c84e550db | markdown-it | 14.1.1 | 1 |
| joplin/ | 3f7b852959aa | markdown-it | 14.1.1 | 1 |
| joplin/ | 52af57880c0e | markdown-it | 14.1.1 | 1 |
| joplin/ | b87564ef34e9 | markdown-it | 14.1.1 | 1 |
| library/ | 2654b1e90413 | markdown-it | 14.1.1 | 1 |
| library/ | 83f7bf209844 | markdown-it | 14.1.1 | 1 |
| library/ | ac533a6988ee | markdown-it | 14.1.1 | 1 |
| library/ | 04c0fc150f3a | markdown-it | 14.1.1 | 1 |
| n8nio/ | cfe2704ff858 | markdown-it | 14.1.1 | 1 |
| openproject/ | 88dc1359dfb5 | markdown-it | 14.1.1 | 1 |
| outlinewiki/ | 494dfb9249a6 | markdown-it | 14.1.1 | 1 |
| phntom/ | 1b9aafbb62e6 | markdown-it | 14.1.1 | 1 |
| solidproject/ | ccc4acb7e9a1 | markdown-it | 14.1.1 | 1 |
| ghcr.io/ | a058034ca006 | markdown-it | 14.1.1 | 1 |
| ghcr.io/ | 16fda01ae58a | markdown-it | 14.1.1 | 1 |
| ghcr.io/ | d86fcf169f15 | markdown-it | 14.1.1 | 1 |
| ghcr.io/ | 49800ff775f3 | markdown-it | 14.1.1 | 1 |
| ghcr.io/ | 454f4384713a | markdown-it | 14.1.1 | 1 |
| quay.io/ | abdb6b08815d | markdown-it | 14.1.1 | 1 |