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CVE-2020-24275

Date: July 19, 2023

A HTTP response header injection vulnerability in Swoole v4.5.2 allows attackers to execute arbitrary code via supplying a crafted URL.

Language: C++

Severity Score

Related Resources (6)

https://github.com/swoole/swoole-src/pull/3539
https://blog.cal1.cn/post/HTTP%20Response%20Header%20Injection%20in%20Swoole%3C%3D4.5.2
https://github.com/swoole/swoole-src/pull/3545
https://portswigger.net/kb/issues/00200200_http-response-header-injection
https://nvd.nist.gov/vuln/detail/CVE-2020-24275
https://www.mend.io/vulnerability-database/CVE-2020-24275

Severity Score

Weakness Type (CWE)

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-74

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): NONE

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