VulnerabilityModified
CVE-2020-24275
A HTTP response header injection vulnerability in Swoole v4.5.2 allows attackers to execute arbitrary code via supplying a crafted URL.
MEDIUM 6.5EPSS 0.77%
Does this matter?
Lower severity and a low EPSS score (0.77%). Track it; it rarely justifies an emergency change on its own.
Description
A HTTP response header injection vulnerability in Swoole v4.5.2 allows attackers to execute arbitrary code via supplying a crafted URL.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 0.77% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74
- Affected
- swoole/swoole
- Source
- cve@mitre.org
References
- https://blog.cal1.cn/post/HTTP%20Response%20Header%20Injection%20in%20Swoole%3C%3D4.5.2Exploit, Third Party Advisory
- https://github.com/swoole/swoole-src/pull/3539Patch, Vendor Advisory
- https://github.com/swoole/swoole-src/pull/3545Patch, Vendor Advisory
- https://portswigger.net/kb/issues/00200200_http-response-header-injectionTechnical Description
- https://blog.cal1.cn/post/HTTP%20Response%20Header%20Injection%20in%20Swoole%3C%3D4.5.2Exploit, Third Party Advisory
- https://github.com/swoole/swoole-src/pull/3539Patch, Vendor Advisory
- https://github.com/swoole/swoole-src/pull/3545Patch, Vendor Advisory
- https://portswigger.net/kb/issues/00200200_http-response-header-injectionTechnical Description
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.