Staging Environment: Content and features may be unstable or change without notice.
Advisory details: vulnrichment / CVE-2023-6291
Advisory ID vulnrichment/CVE-2023-6291
Aliases
Summary A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-601 URL Redirection to Untrusted Site ('Open Redirect')
System Score Found at
cvssv3.1 7.1
ssvc Track
Reference id Reference type URL
https://bugzilla.redhat.com/show_bug.cgi?id=2251407
cpe:/a:redhat:build_keycloak:22 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:build_keycloak:22
cpe:/a:redhat:build_keycloak:22::el9 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:build_keycloak:22::el9
cpe:/a:redhat:jboss_data_grid:7 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_data_grid:7
cpe:/a:redhat:jboss_data_grid:8 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_data_grid:8
cpe:/a:redhat:jboss_enterprise_application_platform:6 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_application_platform:6
cpe:/a:redhat:jboss_enterprise_bpms_platform:7 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_bpms_platform:7
cpe:/a:redhat:jboss_enterprise_brms_platform:7 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_enterprise_brms_platform:7
cpe:/a:redhat:jboss_fuse:7 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:jboss_fuse:7
cpe:/a:redhat:migration_toolkit_applications:6 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:migration_toolkit_applications:6
cpe:/a:redhat:migration_toolkit_applications:7 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:migration_toolkit_applications:7
cpe:/a:redhat:red_hat_single_sign_on:7.6 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:red_hat_single_sign_on:7.6
cpe:/a:redhat:red_hat_single_sign_on:7.6::el7 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:red_hat_single_sign_on:7.6::el7
cpe:/a:redhat:red_hat_single_sign_on:7.6::el8 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:red_hat_single_sign_on:7.6::el8
cpe:/a:redhat:red_hat_single_sign_on:7.6::el9 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:red_hat_single_sign_on:7.6::el9
cpe:/a:redhat:rhosemc:1.0::el8 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:rhosemc:1.0::el8
cpe:/a:redhat:serverless:1 Other https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:serverless:1
CVE-2023-6291 https://access.redhat.com/security/cve/CVE-2023-6291
RHSA-2023:7854 https://access.redhat.com/errata/RHSA-2023:7854
RHSA-2023:7855 https://access.redhat.com/errata/RHSA-2023:7855
RHSA-2023:7856 https://access.redhat.com/errata/RHSA-2023:7856
RHSA-2023:7857 https://access.redhat.com/errata/RHSA-2023:7857
RHSA-2023:7858 https://access.redhat.com/errata/RHSA-2023:7858
RHSA-2023:7860 https://access.redhat.com/errata/RHSA-2023:7860
RHSA-2023:7861 https://access.redhat.com/errata/RHSA-2023:7861
RHSA-2024:0798 https://access.redhat.com/errata/RHSA-2024:0798
RHSA-2024:0799 https://access.redhat.com/errata/RHSA-2024:0799
RHSA-2024:0800 https://access.redhat.com/errata/RHSA-2024:0800
RHSA-2024:0801 https://access.redhat.com/errata/RHSA-2024:0801
RHSA-2024:0804 https://access.redhat.com/errata/RHSA-2024:0804
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L Found at None
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-11-13T14:56:46Z/ Found at None

There are no SSVC decisions available.