XSS in Kiuwan Sast
CVE-2023-49111
For Kiuwan installations with SSO (single sign-on) enabled, an unauthenticated reflected cross-site scripting attack can be performed on the login page "login.html". This is possible due to the request parameter "message" values being directly included in a JavaScript block in the response. This is especially critical in business environments using AD SSO authentication, e.g. via ADFS, where attackers could potentially steal AD passwords. This issue affects Kiuwan SAST: <master.1808.p685.q13371
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (48.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 48.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Kiuwan Sast — versions <master.1808.p685.q13371
Weakness classification (CWE)
References
- 551230f0-3615-47bd-b7cc-93e92e730bbf (third-party-advisory)
- 551230f0-3615-47bd-b7cc-93e92e730bbf (release-notes)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-49111?
- CVE-2023-49111 is a medium-severity vulnerability in Kiuwan Sast, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2024-06-20.
- How severe is CVE-2023-49111?
- Medium severity. CVSS v3 base score is 6.5 out of 10.