8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
61.0%
Rob Richards XmlSecLibs, all versions prior to v3.0.3, as used for example by SimpleSAMLphp, performed incorrect validation of cryptographic signatures in XML messages, allowing an authenticated attacker to impersonate others or elevate privileges by creating a crafted XML message.
CPE | Name | Operator | Version |
---|---|---|---|
robrichards/xmlseclibs | ge | 1.0.0 | |
robrichards/xmlseclibs | lt | 2.1.1 | |
robrichards/xmlseclibs | lt | 3.0.4 |
github.com/advisories/GHSA-pqm6-cgwr-x6pf
github.com/FriendsOfPHP/security-advisories/blob/master/robrichards/xmlseclibs/CVE-2019-3465.yaml
github.com/robrichards/xmlseclibs/commit/0a53d3c3aa87564910cae4ed01416441d3ae0db5
lists.debian.org/debian-lts-announce/2019/11/msg00003.html
lists.fedoraproject.org/archives/list/[email protected]/message/7KID7C4AZPYYIZQIPSLANP4R2RQR6YK3/
lists.fedoraproject.org/archives/list/[email protected]/message/AB34ILMJ67CUROBOR6YPKB46VHXLOAJ4/
lists.fedoraproject.org/archives/list/[email protected]/message/BBKVDUZ7G5ZOUO4BFJWLNJ6VOKBQJX5U/
lists.fedoraproject.org/archives/list/[email protected]/message/BNFMY5RRLU63P25HEBVDO5KAVI7TX7JV/
lists.fedoraproject.org/archives/list/[email protected]/message/ESKJTWLE7QZBQ3EKMYXKMBQG3JDEJWM6/
lists.fedoraproject.org/archives/list/[email protected]/message/HBE2SJSXG7J4XYLJ2H6HC2VPPOG2OMUN/
lists.fedoraproject.org/archives/list/[email protected]/message/MAWOVYLZKYDCQBLQEJCFAAD3KQTBPHXE/
lists.fedoraproject.org/archives/list/[email protected]/message/OCSR3V6LNWJAD37VQB6M2K7P4RQSCVFG/
lists.fedoraproject.org/archives/list/[email protected]/message/XBSSRV5Q7JFCYO46A3EN624UZ4KXFQ2M/
nvd.nist.gov/vuln/detail/CVE-2019-3465
seclists.org/bugtraq/2019/Nov/8
simplesamlphp.org/security/201911-01
www.debian.org/security/2019/dsa-4560
www.tenable.com/security/tns-2019-09
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
61.0%