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NVD / CVE Program· CNA redhat

CVE-2024-7341: Wildfly-elytron: org.keycloak/keycloak-services: session fixation in elytron saml adapters

Noroxi assessment

Priority: Monitor (action score 28/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.84% (FIRST EPSS); higher than 58.1% of all records.
  • Anyone who can reach it over the internet can trigger it. A low-privileged account is enough. A user must open a link or visit a page. Special conditions such as timing or configuration are required.
  • Fixed version: github.com/keycloak/keycloak org.keycloak:keycloak-services 22.0.12, 24.0.7, 25.0.5.
  • Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Upgrade to github.com/keycloak/keycloak org.keycloak:keycloak-services 22.0.12, 24.0.7, 25.0.5 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

A session fixation issue was discovered in the SAML adapters provided by Keycloak. The session ID and JSESSIONID cookie are not changed at login time, even when the turnOffChangeSessionIdOnLogin option is configured. This flaw allows an attacker who hijacks the current session before authentication to trigger session fixation.

HighCVSS 7.1 · v3.1—No exploit Fix available
Published
Sep 9, 2024
Updated
Aug 27, 2026
EPSS
0.8% · 58th percentile

Report tools

JSON

Action score

28

Monitor

Low priority for now.

CVSS
28 / 40 · 7.1 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.8%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
total

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
7.1
CNA · redhat
7.1
agree

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2024-7341

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
redhatkeycloak
redhatsingle sign-on
redhatenterprise linux
redhatbuild of keycloak

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • redhat build of keycloak22.0 and later · before 22.0.12
  • redhat build of keycloak24.0 and later · before 24.0.7
  • redhat keycloakup to 25.0.2 inclusive
  • redhat single sign-on7.6 and later · before 7.6.10
  • redhat single sign-onall versions

Versions reported by the vendor

Affected version ranges reported by the assigning authority (redhat). Independent of NVD's CPE analysis and usually ahead of it.

  • github.com/keycloak/keycloak org.keycloak:keycloak-services

    • before 22.0.12affected · semver
    • 23.0.0 and later · before 24.0.7affected · semver
    • 25.0.0 and later · before 25.0.5affected · semver

  • Red Hat Red Hat Build of Keycloak

    • all versionsunknown
    • all versionsunknown

  • Red Hat Red Hat build of Keycloak 22

    • 22.0.12-1 and laternot affected · rpm
    • 22-17 and laternot affected · rpm
    • 22-20 and laternot affected · rpm

  • Red Hat Red Hat build of Keycloak 24

    • 24.0.7-4 and laternot affected · rpm
    • 24-16 and laternot affected · rpm
    • 24-16 and laternot affected · rpm

  • Red Hat Red Hat JBoss Enterprise Application Platform 8

    • all versionsunknown

  • Red Hat Red Hat Single Sign-On 7

    • all versionsunknown

  • Red Hat Red Hat Single Sign-On 7.6 for RHEL 7

    • 0:18.0.16-1.redhat_00001.1.el7sso and laternot affected · rpm

  • Red Hat Red Hat Single Sign-On 7.6 for RHEL 8

    • 0:18.0.16-1.redhat_00001.1.el8sso and laternot affected · rpm

  • Red Hat Red Hat Single Sign-On 7.6 for RHEL 9

    • 0:18.0.16-1.redhat_00001.1.el9sso and laternot affected · rpm

  • Red Hat RHEL-8 based Middleware Containers

    • 7.6-52 and laternot affected · rpm

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Mavenorg.keycloak:keycloak-servicesfrom 23.0.0 · before 24.0.724.0.7
Mavenorg.keycloak:keycloak-servicesfrom 25.0.0 · before 25.0.525.0.5
Mavenorg.keycloak:keycloak-servicesbefore 22.0.1222.0.12
Red Hat:red_hat_single_sign_on:7.6::el7rh-sso7-keycloakbefore 0:18.0.16-1.redhat_00001.1.el7sso0:18.0.16-1.redhat_00001.1.el7sso
Red Hat:red_hat_single_sign_on:7.6::el7rh-sso7-keycloak-serverbefore 0:18.0.16-1.redhat_00001.1.el7sso0:18.0.16-1.redhat_00001.1.el7sso
Red Hat:red_hat_single_sign_on:7.6::el8rh-sso7-keycloakbefore 0:18.0.16-1.redhat_00001.1.el8sso0:18.0.16-1.redhat_00001.1.el8sso
Red Hat:red_hat_single_sign_on:7.6::el8rh-sso7-keycloak-serverbefore 0:18.0.16-1.redhat_00001.1.el8sso0:18.0.16-1.redhat_00001.1.el8sso
Red Hat:red_hat_single_sign_on:7.6::el9rh-sso7-keycloakbefore 0:18.0.16-1.redhat_00001.1.el9sso0:18.0.16-1.redhat_00001.1.el9sso
Red Hat:red_hat_single_sign_on:7.6::el9rh-sso7-keycloak-serverbefore 0:18.0.16-1.redhat_00001.1.el9sso0:18.0.16-1.redhat_00001.1.el9sso

Same product

redhat: all records

Other highest-scoring records for the same primary product.

  • CVE-2020-10770A flaw was found in Keycloak before 13.0.0, where it is possible to force the server to call out an unverified URL using the OIDC parameter
    42Plan
  • CVE-2022-1245A privilege escalation flaw was found in the token exchange feature of keycloak.
    39Monitor
  • CVE-2019-14910A vulnerability was found in keycloak 7.x, when keycloak is configured with LDAP user federation and StartTLS is used instead of SSL/TLS fro
    39Monitor

Published before and after this one in the same product

  • ← EarlierCVE-2024-1722Feb 28, 2024 · Keycloak-core: dos via account lockout
    21Monitor
  • ← EarlierCVE-2024-4629Sep 3, 2024 · Keycloak: potential bypass of brute force protection
    26Monitor
  • Later →CVE-2023-6841Sep 10, 2024 · Keycloak: amount of attributes per object is not limited and it may lead to dos
    30Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
github.com/keycloak/keycloak org.keycloak:keycloak-services22.0.12Vendor (CNA)
github.com/keycloak/keycloak org.keycloak:keycloak-services24.0.7Vendor (CNA)
github.com/keycloak/keycloak org.keycloak:keycloak-services25.0.5Vendor (CNA)
Maven:org.keycloak:keycloak-services22.0.12Package registry (OSV)
Maven:org.keycloak:keycloak-services24.0.7Package registry (OSV)
Maven:org.keycloak:keycloak-services25.0.5Package registry (OSV)
red hat:rh-sso7-keycloak0:18.0.16-1.redhat_00001.1.el7sso · Red Hat:red_hat_single_sign_on:7.6::el7Package registry (OSV)
red hat:rh-sso7-keycloak-server0:18.0.16-1.redhat_00001.1.el7sso · Red Hat:red_hat_single_sign_on:7.6::el7Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

  • CVE-2022-3916355 days apartKeycloak: session takeover with oidc offline refreshtokens
    27Monitor

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

All national notices →

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • A user must open a link or visit a page.
  • Special conditions such as timing or configuration are required.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
High
Privileges required
Low
User interaction
Required
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-384 · Session Fixation

CVSS vector

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

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (11 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records