CVE-2019-1000018

Impact

rssh version 2.3.4 contains a CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in allowscp permission that can result in Local command execution. This attack appear to be exploitable via An authorized SSH user with the allowscp permission.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://seclists.org/fulldisclosure/2021/May/78
• https://esnet-security.github.io/vulnerabilities/20190115_rssh
• https://github.com/WlX-33/PoC-for-CVE/blob/main/CVE-2021-33216%2CCVE-2019-1000018/CommScope%20Ruckus%20IoT%20Controller%201.7.1.0%20Undocumented%20Account.txt
• https://lists.debian.org/debian-lts-announce/2019/01/msg00027.html
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HO3MDU3AH5SLYBKHH5PJ6PHC63ASIF42/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KR2OHTHMJVV4DO3HDRFQQZ5JENHDJQEN/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T42YYNWJZG422GATWAHAEK4A24OKY557/
• https://security.gentoo.org/glsa/202007-29
• https://usn.ubuntu.com/3946-1/
• https://www.debian.org/security/2019/dsa-4377
• http://seclists.org/fulldisclosure/2021/May/78
• https://esnet-security.github.io/vulnerabilities/20190115_rssh
• https://lists.debian.org/debian-lts-announce/2019/01/msg00027.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HO3MDU3AH5SLYBKHH5PJ6PHC63ASIF42/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KR2OHTHMJVV4DO3HDRFQQZ5JENHDJQEN/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T42YYNWJZG422GATWAHAEK4A24OKY557/
• https://security.gentoo.org/glsa/202007-29
• https://usn.ubuntu.com/3946-1/
• https://www.debian.org/security/2019/dsa-4377