CVE-2018-16861
High
Description
A cross-site scripting (XSS) flaw was found in the foreman component of satellite. An attacker with privilege to create entries using the Hosts, Monitor, Infrastructure, or Administer Menus is able to execute a XSS attacks against other users, possibly leading to malicious code execution and extraction of the anti-CSRF token of higher privileged users. Foreman before 1.18.3, 1.19.1, and 1.20.0 are vulnerable.
SeverityHigh
CVSS7.6
Exploit probability—
ProductForeman
PublishedDec 7, 2018
First seenDec 7, 2018
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- theforeman foreman1.18.3, 1.19.1 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| theforeman foreman | v < 1.18.3, 1.19.0 ≤ v < 1.19.1, 1.20.0 | 1.18.3, 1.19.1 |
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