CVE-2019-16885 is a critical remote code execution vulnerability affecting OkayCMS versions up to 2.3.4. An unauthenticated attacker can exploit this by injecting a malicious PHP object through specially crafted cookies, specifically "price_filter" in view/ProductsView.php or "comparison" in api/Comparison.php. With a CVSS score of 9.8, this vulnerability poses a severe risk, allowing for complete compromise of confidentiality, integrity, and availability. Despite its high severity and ease of exploitation (network attack, low complexity, no user interaction), there is currently no public exploit code available, and it shows no signs of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.3.4CPE matchmatch criteria | cpe:2.3:a:okay-cms:okaycms:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.