Kiuwan SAST prior 2.8.2509.4 User Account authorization

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.0$0-$5k5.85-

Summaryinfo

A vulnerability marked as critical has been reported in Kiuwan SAST. This vulnerability affects unknown code of the component User Account Handler. The manipulation leads to authorization. This vulnerability is referenced as CVE-2026-24069. Remote exploitation of the attack is possible. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Kiuwan SAST and classified as critical. This issue affects an unknown code of the component User Account Handler. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Kiuwan SAST improperly authorizes SSO logins for locally disabled mapped user accounts, allowing disabled users to continue accessing the application. Kiuwan Cloud was affected, and Kiuwan SAST on-premise (KOP) was affected before 2.8.2509.4.

The weakness was published by Bernhard Gründling. The advisory is shared at r.sec-consult.com. The identification of this vulnerability is CVE-2026-24069 since 01/21/2026. The exploitation is known to be easy. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available.

Upgrading to version 2.8.2509.4 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-22245). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-863 / CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: SAST 2.8.2509.4

Timelineinfo

01/21/2026 CVE reserved
04/14/2026 +82 days Advisory disclosed
04/14/2026 +0 days VulDB entry created
04/14/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: r.sec-consult.com
Researcher: Bernhard Gründling
Status: Confirmed

CVE: CVE-2026-24069 (🔒)
GCVE (CVE): GCVE-0-2026-24069
GCVE (VulDB): GCVE-100-357305
EUVD: 🔒

Entryinfo

Created: 04/14/2026 13:51
Updated: 04/14/2026 16:34
Changes: 04/14/2026 13:51 (54), 04/14/2026 16:34 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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