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CVE-2024-21499

Quick assessment

Affected
n/a github.com/greenpau/caddy-security
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

caddy-security是Caddy的安全应用程序和插件。 caddy-security存在安全漏洞，该漏洞源于容易通过X-Forwarded-Proto标头受到HTTP标头注入攻击。

CVSS 4.3 · Medium EPSS 0.50% · P40

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-21499

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
All versions of the package github.com/greenpau/caddy-security are vulnerable to HTTP Header Injection via the X-Forwarded-Proto header due to redirecting to the injected protocol.Exploiting this vulnerability could lead to bypass of security mechanisms or confusion in handling TLS.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对HTTP头部进行脚本语法转义处理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
caddy-security 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
caddy-security是Caddy的安全应用程序和插件。 caddy-security存在安全漏洞，该漏洞源于容易通过X-Forwarded-Proto标头受到HTTP标头注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- github.com/greenpau/caddy-security 0 ~ * -

II. Public POCs for CVE-2024-21499

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III. Intelligence Information for CVE-2024-21499

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Vendor Advisories for CVE-2024-21499 (1)

Security Blog Posts for CVE-2024-21499 (1)

Other References for CVE-2024-21499 (1)

Same Patch Batch · n/a · 2024-02-17 · 14 CVEs total

CVE-2024-21495 6.5 MEDIUM caddy-security 安全漏洞
CVE-2024-21496 6.1 MEDIUM caddy-security 安全漏洞
CVE-2024-21494 5.4 MEDIUM Caddy 安全漏洞
CVE-2024-21497 5.4 MEDIUM Caddy 安全漏洞
CVE-2024-21493 5.3 MEDIUM caddy-security 安全漏洞
CVE-2024-21498 5.3 MEDIUM Caddy 安全漏洞
CVE-2024-21500 4.8 MEDIUM Caddy 安全漏洞
CVE-2024-21492 4.8 MEDIUM caddy-security 安全漏洞
CVE-2023-31728 Teltonika RUT240 安全漏洞
CVE-2024-22727 Teltonika Networks TRB1 Series 安全漏洞
CVE-2024-25297 Bludit 安全漏洞
CVE-2024-25298 Yakamara Media Redaxo CMS 安全漏洞
CVE-2024-25468 TOTOLINK X5000R 安全漏洞

IV. Related Vulnerabilities

Same product: github.com/greenpau/caddy-security
Same vendor: n/a
Same weakness: CWE-644

V. Comments for CVE-2024-21499

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