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CVE-2021-42770 Details

A Cross-site scripting (XSS) vulnerability was discovered in OPNsense before 21.7.4 via the LDAP attribute return in the authentication tester.

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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URL	Source(s)	Tag(s)
https://cert.orange.com	CVE	Third Party Advisory
https://github.com/orangecertcc/security-research/security/advisories/GHSA-r32j-xgg3-w2rw	CVE	ExploitThird Party Advisory
https://opnsense.org/opnsense-21-7-4-released/	CVE	Release NotesVendor Advisory
https://cert.orange.com	[email protected]	Third Party Advisory
https://github.com/orangecertcc/security-research/security/advisories/GHSA-r32j-xgg3-w2rw	[email protected]	ExploitThird Party Advisory
https://opnsense.org/opnsense-21-7-4-released/	[email protected]	Release NotesVendor Advisory

CWE-ID	CWE Name	Source
CWE-79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')	[email protected]

Product	Versions
opnsense opnsense	<= 19.7.0 >= 21.7.0, < 21.7.4
CPE cpe:2.3:a:opnsense:opnsense:::::::: Remediation No remediation found in references.

6 change records found show changes

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