CVE-2026-44982

Katalog CVE

CVSS 7.2 · High EPSS 0,37%

Kerentanan Protection Mechanism Failure. Skor CVSS 3.1 7.2 (High) menurut github.com.

Deskripsi (NVD)

CrowdSec offers crowdsourced protection against malicious IPs. From 1.5.0 until 1.7.8, pkg/appsec/request.go NewParsedRequestFromRequest allocated a request body buffer from max(r.ContentLength, 0), so HTTP/1.1 requests using Transfer-Encoding: chunked and HTTP/2 requests without a content-length header produced an empty body and caused WAF rules targeting REQUEST_BODY, BODY_ARGS, ARGS_POST, JSON, or XML to be skipped. This issue is fixed in version 1.7.8.

Rincian

Terbit di NVD

16 Juli 2026

Terakhir diubah

17 Juli 2026

Status NVD

Deferred

CVSS 3.1

7.2 (High), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-693: Protection Mechanism Failure

EPSS (30 hari)

0,37% peluang dieksploitasi; lebih tinggi dari 29,3% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/crowdsecurity/crowdsec/commit/3d5c4d9b127091e9063b9b5eb785372a599a4435
• https://github.com/crowdsecurity/crowdsec/commit/57a793548671e6bbd2cde5562fe87b856ec9c642
• https://github.com/crowdsecurity/crowdsec/pull/4355
• https://github.com/crowdsecurity/crowdsec/releases/tag/v1.7.8
• https://github.com/crowdsecurity/crowdsec/security/advisories/GHSA-rw47-hm26-6wr7