CVE-2026-86735

snipe-it versions before 8.7.0 contain a server-side request forgery (SSRF) vulnerability in the ExternalUrl validation rule , which fails to detect IPv6 transition addresses (NAT64, 6to4, or Teredo) that encode private IPv4 targets. An attacker with super-admin privileges can configure webhook U...

CVE-2026-86735 snipe-it before 8.7.0 SSRF via IPv6 transition address bypass

snipe-it versions before 8.7.0 contain a server-side request forgery vulnerability in the ExternalUrl validation rule that fails to detect IPv6 transition addresses encoding private IPv4 targets. Attackers with super-admin privileges can configure webhook URLs using NAT64, 6to4, or Teredo...

CVE-2026-86733 Snipe-IT before 8.7.0 Remote Code Execution via Backup Restore

Snipe-IT before 8.7.0 streams the SQL entry from an uploaded backup archive directly into the MySQL/MariaDB command-line client mysql without the --binary-mode flag, so the client interprets lines beginning with backslash commands such as ! as local shell commands. An authenticated...

CVE-2026-86733 Snipe-IT before 8.7.0 Remote Code Execution via Backup Restore

Snipe-IT before 8.7.0 streams the SQL entry from an uploaded backup archive directly into the MySQL/MariaDB command-line client mysql without the --binary-mode flag, so the client interprets lines beginning with backslash commands such as ! as local shell commands. An authenticated...

CVE-2026-86734 Snipe-IT before 8.7.1 Denial of Service via Unbounded Note Field

Snipe-IT before 8.7.1 fails to validate the length of the note field in the POST /account/accept/acceptance endpoint, allowing authenticated users to submit unbounded input that reaches synchronous CommonMark rendering. Attackers can submit large note values to exhaust PHP worker CPU and cause...

CVE-2026-86734 Snipe-IT before 8.7.1 Denial of Service via Unbounded Note Field

Snipe-IT before 8.7.1 fails to validate the length of the note field in the POST /account/accept/acceptance endpoint, allowing authenticated users to submit unbounded input that reaches synchronous CommonMark rendering. Attackers can submit large note values to exhaust PHP worker CPU and cause...

CVE-2026-86734

Snipe-IT versions before 8.7.1 are affected by a denial-of-service vulnerability in the POST /account/accept/{acceptance} endpoint. The root cause is the absence of length validation on the note field , allowing authenticated users to submit arbitrarily large values that trigger synchronous Commo...

CVE-2026-86733

Snipe-IT before 8.7.0 is vulnerable to remote code execution via its backup restore feature. The application streams SQL from an uploaded backup archive directly into the MySQL/MariaDB command-line client without the --binary-mode flag, causing the client to interpret backslash commands (e.g., \!...

EUVD-2026-72870

Snipe-IT before 8.7.1 fails to validate the length of the note field in the POST /account/accept/acceptance endpoint, allowing authenticated users to submit unbounded input that reaches synchronous CommonMark rendering. Attackers can submit large note values to exhaust PHP worker CPU and cause...

EUVD-2026-72869

Snipe-IT before 8.7.0 streams the SQL entry from an uploaded backup archive directly into the MySQL/MariaDB command-line client mysql without the --binary-mode flag, so the client interprets lines beginning with backslash commands such as ! as local shell commands. An authenticated...

CVE-2026-86733 Snipe-IT before 8.7.0 Remote Code Execution via Backup Restore

Snipe-IT before 8.7.0 streams the SQL entry from an uploaded backup archive directly into the MySQL/MariaDB command-line client mysql without the --binary-mode flag, so the client interprets lines beginning with backslash commands such as ! as local shell commands. An authenticated...

CVE-2026-86734 Snipe-IT before 8.7.1 Denial of Service via Unbounded Note Field

Snipe-IT before 8.7.1 fails to validate the length of the note field in the POST /account/accept/acceptance endpoint, allowing authenticated users to submit unbounded input that reaches synchronous CommonMark rendering. Attackers can submit large note values to exhaust PHP worker CPU and cause...

PT-2026-87134

snipe-it versions before 8.7.0 fail to enforce asset view authorization in the GET /hardware/asset/barcode endpoint. Authenticated attackers can iterate asset IDs to retrieve barcodes and enumerate asset tags across tenants, including soft-deleted and cross-company assets...

CVE-2026-86734: Uncontrolled Resource Consumption

Snipe-IT before 8.7.1 fails to validate the length of the note field in the POST /account/accept/acceptance endpoint, allowing authenticated users to submit unbounded input that reaches synchronous CommonMark rendering. Attackers can submit large note values to exhaust PHP worker CPU and cause...

PT-2026-87135

Snipe-IT versions before 8.7.0 contain a CSS injection vulnerability in the Custom CSS field due to incomplete sanitization that reverses HTML encoding on greater-than and double-quote characters. Superusers can plant malicious CSS payloads using @import and url references to exfiltrate CSRF toke...

PT-2026-87132

snipe-it versions before 8.7.0 contain a server-side request forgery vulnerability in the ExternalUrl validation rule that fails to detect IPv6 transition addresses encoding private IPv4 targets. Attackers with super-admin privileges can configure webhook URLs using NAT64, 6to4, or Teredo...

CVE-2026-86735: Server-Side Request Forgery (SSRF)

snipe-it versions before 8.7.0 contain a server-side request forgery vulnerability in the ExternalUrl validation rule that fails to detect IPv6 transition addresses encoding private IPv4 targets. Attackers with super-admin privileges can configure webhook URLs using NAT64, 6to4, or Teredo...

CVE-2026-86738: Improper Neutralization of Input During Web Page Generation

Snipe-IT versions before 8.7.0 contain a CSS injection vulnerability in the Custom CSS field due to incomplete sanitization that reverses HTML encoding on greater-than and double-quote characters. Superusers can plant malicious CSS payloads using @import and url references to exfiltrate CSRF toke...

CVE-2026-86736: Incorrect Calculation

snipe-it before 8.7.0 contains an incorrect calculation vulnerability in checkout request handling that allows authenticated users to corrupt the assets.requestscounter through duplicate submissions and cancellations without active requests. Attackers can repeatedly call cancel endpoints without...

PT-2026-87131

Snipe-IT before 8.7.1 fails to validate the length of the note field in the POST /account/accept/acceptance endpoint, allowing authenticated users to submit unbounded input that reaches synchronous CommonMark rendering. Attackers can submit large note values to exhaust PHP worker CPU and cause...