Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
nvd[email protected]NVD:CVE-2020-12692
HistoryMay 07, 2020 - 12:15 a.m.

CVE-2020-12692

2020-05-0700:15:10
CWE-294
CWE-347
[email protected]
web.nvd.nist.gov
9

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

37.9%

JSON

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The EC2 API doesn’t have a signature TTL check for AWS Signature V4. An attacker can sniff the Authorization header, and then use it to reissue an OpenStack token an unlimited number of times.

Affected configurations

Nvd
Node
openstackkeystoneRange<15.0.1
OR
openstackkeystoneMatch16.0.0
Node
canonicalubuntu_linuxMatch18.04lts
VendorProductVersionCPE
openstackkeystone*cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*
openstackkeystone16.0.0cpe:2.3:a:openstack:keystone:16.0.0:*:*:*:*:*:*:*
canonicalubuntu_linux18.04cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Related

debiancve 1
cvelist 1
redhatcve 1
github 1
ubuntucve 1
osv 4
veracode 1
prion 1
cve 1
redhat 3
nessus 4
openvas 2
ibm 1
ubuntu 1
debiancve
debiancve
CVE-2020-12692
2020-05-07 00:15:10
cvelist
cvelist
CVE-2020-12692
2020-05-06 23:42:42
redhatcve
redhatcve
CVE-2020-12692
2020-05-08 00:09:51
github
github
OpenStack Keystone does not check signature TTL of the EC2 credential auth method
2022-05-24 17:17:23
ubuntucve
ubuntucve
CVE-2020-12692
2020-05-07 00:00:00
osv
osv
CVE-2020-12692
2020-05-07 00:15:10
PYSEC-2020-56
2020-05-07 00:15:00
OpenStack Keystone does not check signature TTL of the EC2 credential auth method
2022-05-24 17:17:23
veracode
veracode
Man-in-the-Middle (MitM)
2020-05-08 05:36:35
prion
prion
Authorization
2020-05-07 00:15:00
cve
cve
CVE-2020-12692
2020-05-07 00:15:10
redhat
redhat
(RHSA-2020:2732) Important: openstack-keystone security update
2020-06-24 12:25:05
(RHSA-2020:3102) Important: openstack-keystone security update
2020-07-22 12:24:32
(RHSA-2020:3105) Important: openstack-keystone security update
2020-07-22 12:28:32
nessus
nessus
RHEL 7 : openstack-keystone (RHSA-2020:2732)
2020-06-24 00:00:00
RHEL 8 : openstack-keystone (RHSA-2020:3105)
2020-07-22 00:00:00
RHEL 8 : openstack-keystone (RHSA-2020:3102)
2020-07-22 00:00:00
openvas
openvas
Ubuntu: Security Advisory (USN-4480-1)
2020-09-02 00:00:00
Debian: Security Advisory (DSA-4679-1)
2020-05-08 00:00:00
ibm
ibm
Security Bulletin: Openstack Keystone vulnerabilities affects IBM Spectrum Scale (CVE-2020-12689)
2020-08-26 14:47:51
ubuntu
ubuntu
OpenStack Keystone vulnerabilities
2020-09-01 00:00:00

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

37.9%

JSON
Related for NVD:CVE-2020-12692
debiancve1cvelist1redhatcve1github1ubuntucve1osv4veracode1prion1cve1redhat3nessus4openvas2ibm1ubuntu1