CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Froxlor is open source server administration software. Prior to 2.3.8, the DomainZones.add API command in lib/Froxlor/Api/Commands/DomainZones.php accepts user-controlled record and type values without rejecting line delimiters, tab characters, semicolons, or unsupported DNS record types before lib/Froxlor/Dns/DnsEntry.php serializes the values into a BIND zone file. An authenticated customer with DNS-zone permissions can place a crafted value in the record field, or use the related type-field variant, to create additional resource-record lines that bypass Froxlor's field-level validation. BIND accepts the injected records, allowing modification of DNS data and possible DNS availability impact within a zone the caller is authorized to manage. This issue is fixed in version 2.3.8.
Засегнати продукти
- froxlor froxlor: < 2.3.8
Вид слабост
История
- 18 август 2026 Публикувано
Други уязвимости в froxlor froxlor
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-54543
- https://nvd.nist.gov/vuln/detail/CVE-2026-54543
- https://github.com/froxlor/froxlor/security/advisories/GHSA-5rw4-4665-cvwf
- https://github.com/froxlor/froxlor/commit/a4f09f09fa71337b6cdff364d0a641d631a0130a
- https://github.com/froxlor/froxlor/releases/tag/2.3.8