Vulnerability DatabaseCVE-2020-12666
Mend.io Vulnerability Database
The largest open source vulnerability database
What is a Vulnerability ID?
New vulnerability? Tell us about it!
CVE-2020-12666
May 05, 2020
macaron before 1.3.7 has an open redirect in the static handler, as demonstrated by the http://127.0.0.1:4000//example.com/ URL.
Affected Packages
gopkg.in/macaron.v1 (GO):
Affected version(s) >=v0.0.0-20190804044923-4aebc0528224 <v1.3.7
Fix Suggestion:
Update to version v1.3.7
Related Resources (11)
https://github.com/go-macaron/macaron/issues/198
https://github.com/go-macaron/macaron
https://github.com/go-macaron/macaron/commit/addc7461c3a90a040e79aa75bfd245107a210245
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3QEUOHRC4EN4WZ66EVFML2UCV7ZQ63XZ
https://nvd.nist.gov/vuln/detail/CVE-2020-12666
https://github.com/go-macaron/macaron/issues/198#issuecomment-622885959
https://github.com/go-macaron/macaron/releases/tag/v1.3.7
https://github.com/go-macaron/macaron/pull/199/commits/6bd9385542f7133467ab7d09a5f28f7d5dc52af7
https://github.com/go-macaron/macaron/pull/199
https://pkg.go.dev/vuln/GO-2020-0039
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3QEUOHRC4EN4WZ66EVFML2UCV7ZQ63XZ/
Do you need more information?
Contact Us
CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
CVSS v2
Base Score:
5.8
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
Weakness Type (CWE)
URL Redirection to Untrusted Site ('Open Redirect')
CWE-601
EPSS
Base Score:
0.16