CVE-2020-24275
MEDIUMSwoole 4.5.2 - HTTP Response Header Injection via Crafted URL
Title source: llmDescription
A HTTP response header injection vulnerability in Swoole v4.5.2 allows attackers to execute arbitrary code via supplying a crafted URL.
References (4)
Core 4
Core References
Exploit, Third Party Advisory
https://blog.cal1.cn/post/HTTP%20Response%20Header%20Injection%20in%20Swoole%3C%3D4.5.2
Patch, Vendor Advisory
https://github.com/swoole/swoole-src/pull/3539
Patch, Vendor Advisory
https://github.com/swoole/swoole-src/pull/3545
Technical Description
https://portswigger.net/kb/issues/00200200_http-response-header-injection
Scores
CVSS v3
6.5
EPSS
0.0069
EPSS Percentile
48.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-74
Status
published
Products (1)
swoole/swoole
4.5.2
Published
Jul 20, 2023
Tracked Since
Feb 18, 2026