CVE-2026-4815 is a SQL Injection vulnerability affecting Support Board v3.7.7, specifically within the 'calls[0][message_ids][]' parameter of the '/supportboard/include/ajax.php' endpoint. This high-severity vulnerability (CVSS 8.8) allows an authenticated attacker to remotely achieve full database manipulation, including data retrieval, creation, modification, and deletion. There is currently no evidence of active exploitation, and no public exploit code is available in common repositories like Metasploit or ExploitDB. It is not listed in CISA's KEV catalog or the Hot List, and community discussion remains minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0, <= 3.7.7CPE match | cpe:2.3:a:schiocco:support_board:*:*:*:*:*:wordpress:*:* | ||
< 3.7.8CPE matchmatch criteria | cpe:2.3:a:schiocco:support_board:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.