CVE-2023-49112
Insecure Direct Object Reference in Kiuwan SAST
- Published
- Updated
- Reserved
- Assigned by
- SEC-VLab
Description
Kiuwan provides an API endpoint /saas/rest/v1/info/application to get information about any application, providing only its name via the "application" parameter. This endpoint lacks proper access control mechanisms, allowing other authenticated users to read information about applications, even though they have not been granted the necessary rights to do so. This issue affects Kiuwan SAST: <master.1808.p685.q13371
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. CISA's SSVC rates its exploitation: a proof of concept is public.
Timeline
ID reserved
By SEC-VLab
- 7 months later
· 7 months later
Published
- 17 months later
· 17 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVDNVD · Deferred | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.52% · top 56% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
Affected products
What to do
Solution: The vendor provides a patched version master.1808.p685.q13371 which should be installed immediately. See the changelog from the vendor: https://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Log * XML External Entity Injection => CVE-2023-49110 is SAS-6851 fixed on release 2024-02-06 * Services Running as Root => is SAS-6856 and SAS-6857 fixed on release 2024-05-15 * Reflected Cross-site-scripting => CVE-2023-49111 is SAS-6852 fixed on release 2024-02-06 * Insecure Direct Object Reference => CVE-2023-49112 is SAS-6853 fixed on release 2024-02-06 * Sensitive Data Stored Insecurely => CVE-2023-49113 is SAS-6854, SAS-6855, SAS-6858, and SAS-6859 fixed on release 2024-02-06 The following upgrade guide was provided by the vendor: https://www.kiuwan.com/docs/display/K5/Kiuwan+On-Premises+Distributed+Upgrade+Guide Although initially communicated otherwise during responsible disclosure in 2022-2023 (see timeline above), the vendor confirmed in 2024 that the SaaS/cloud version is affected and will also be patched. The patch date was 2024-02-05, version 2.8.2402.3. SEC Consult also submitted further security issues to Kiuwan, such as Docker-related configuration issues which were also fixed during our responsible disclosure. * Sensitive Data Stored Insecurely for MySQL * Sensitive Data displayed for wildfly * Containers Running as root User * Containers running in the host network * Exposure of Internal Services
References (3)
- https://r.sec-consult.com/kiuwan (opens in a new tab)third-party-advisoryx_transferred
- https://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Log (opens in a new tab)release-notesx_transferred
- http://seclists.org/fulldisclosure/2024/Jun/3 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-49112)Record last updated .