Popis
HestiaCP before 1.9.5 contains a stored cross-site scripting vulnerability that allows authenticated low-privilege users to inject arbitrary HTML by creating a DNS record with a double-quote followed by a script payload in the value field. The application fails to apply htmlspecialchars() encoding to the DNS record value field rendered into the data-sort-value HTML attribute in list_dns_rec.php, allowing the payload to execute in the browser of any user who views the DNS record list, including administrators.
CVSS 4.6EPSS 0.178%Riziko 0.47
Zobraziť zdroj- Zverejnené
- 2026-07-10 19:17:19
- Dotknuté verzie
- <1.9.5
- Typ
- Kritický softvér
- Posledná úprava
- 2026-07-20 12:57:39
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N