CVE-2023-46661 is a critical privilege escalation vulnerability affecting Sielco PolyEco1000, PolyEco300, and PolyEco500 devices, including their firmware. An unauthenticated attacker can exploit this by modifying passwords within POST requests, gaining full control over the affected system. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network without user interaction, leading to complete compromise of confidentiality, integrity, and availability. While there is no known active exploitation, public exploit code, or significant community discussion, the high severity warrants immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.7.0CPE matchmatch criteria | cpe:2.3:o:sielco:polyeco500_firmware:1.7.0:*:*:*:cpu:*:*:* | ||
10.16CPE matchmatch criteria | cpe:2.3:o:sielco:polyeco500_firmware:10.16:*:*:*:fpga:*:*:* | ||
2.0.0CPE matchmatch criteria | cpe:2.3:o:sielco:polyeco300_firmware:2.0.0:*:*:*:cpu:*:*:* | ||
2.0.2CPE matchmatch criteria | cpe:2.3:o:sielco:polyeco300_firmware:2.0.2:*:*:*:cpu:*:*:* | ||
10.19CPE matchmatch criteria | cpe:2.3:o:sielco:polyeco300_firmware:10.19:*:*:*:fpga:*:*:* |
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.