CVE-2023-0077 is a critical integer overflow or wraparound vulnerability affecting the CGI component of Synology Router Manager (SRM) versions prior to 1.2.5-8227-6 and 1.3.1-9346-3. This flaw allows remote attackers to overflow buffers through unspecified vectors. With a CVSS score of 9.8 (CRITICAL), it presents a severe risk, enabling full compromise of confidentiality, integrity, and availability without user interaction or authentication. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.2, < 1.2.5-8227-6CPE matchmatch criteria | cpe:2.3:a:synology:router_manager:*:*:*:*:*:*:*:* | ||
>= 1.3, < 1.3.1-9346-3CPE matchmatch criteria | cpe:2.3:a:synology:router_manager:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
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.