Open Redirect in Verint Impact 360
CVE-2019-12783
An issue was discovered in Verint Impact 360 15.1. At wfo/control/signin, the rd parameter can accept a URL, to which users will be redirected after a successful login. In conjunction with CVE-2019-12784, this can be used by attackers to "crowdsource" bruteforce login attempts on the target site, allowing them to guess and potentially compromise valid credentials without ever sending any traffic from their own machine to the target site.
Vulnerability class: Open Redirect
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.009 (56.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Verint Impact 360 — versions 15.1
Weakness classification (CWE)
References
- seclists.org/fulldisclosure/2020/Jul/16 (Mailing List, Third Party Advisory)
- packetstormsecurity.com/files/158412/Verint-Impact-360-15.1-Open-Redirect.html (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-12783?
- CVE-2019-12783 is a medium-severity vulnerability in Verint Impact 360, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2020-07-14.
- How severe is CVE-2019-12783?
- Medium severity. CVSS v3 base score is 6.1 out of 10.