CVE-2020-8143
Medium
Description
An Open Redirect vulnerability was discovered in Revive Adserver version < 5.0.5 and reported by HackerOne user hoangn144. A remote attacker could trick logged-in users to open a specifically crafted link and have them redirected to any destination.The CSRF protection of the “/www/admin/*-modify.php” could be skipped if no meaningful parameter was sent. No action was performed, but the user was still redirected to the target page, specified via the “returnurl” GET parameter.
SeverityMedium
CVSS6.1
Exploit probability—
ProductRevive-adserver Revive Adserver
PublishedApr 3, 2020
First seenApr 3, 2020
Weakness typeCWE-601Open redirect
How to fix
Update
- revive-adserver revive_adserver5.0.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| revive-adserver revive_adserver | v < 5.0.5 | 5.0.5 |
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