---
cve: "CVE-2026-72729"
severity: "LOW"
cvss: 2.0
epss: "0.3%"
vendor: "discourse"
kev: false
exploited: false
published: "2026-08-10 17:17:37"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-20T13:47:03+02:00"
---

# CVE-2026-72729

> 2.0 LOW · 🧪 PoC

## Beschreibung

Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0, the discourse-local-dates plugin rendered crafted local-date format data as HTML on sites with a modified or disabled default Content Security Policy. This issue is fixed in versions 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0.

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |

## Patch verfügbar (OSV)

- 94190ccb5176eb4ab1f2b509fcecc3fc682dadae (Commit)
- 3a87be49d621faddf5cea3f6a090adc9b7cbb7e8 (Commit)

## Referenzen

- <https://github.com/discourse/discourse/security/advisories/GHSA-rw96-2xg7-h54g>
- <https://github.com/discourse/discourse/commit/9768f476ed86ea202440cd2b6245af8a4f94ec69>
- <https://github.com/discourse/discourse/commit/981ba23d33d2e2d98f6690734116af58f2cea938>
- <https://github.com/discourse/discourse/commit/a7e509bfa1aa6288b447503de6ef798c31a62751>
- <https://github.com/discourse/discourse/commit/d5d5055fbdf04d5bd72fcaa7e4257fac5adac049>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-72729) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_