Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | N/A |
CWE-ID | CWE-20 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Shibboleth Service Provider Server applications / Directory software, identity management |
Vendor | Shibboleth |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU51583
Risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to inject arbitrary content into messages.
The vulnerability exists due to insufficient validation of user-supplied input when processing URL. A remote attacker can pass specially crafted input to the application and display arbitrary content.
Install updates from vendor's website.
Vulnerable software versionsShibboleth Service Provider: 3.0.0 - 3.2.0
External linkshttp://shibboleth.net/community/advisories/secadv_20210317.txt
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.