Vulnerability · Published Aug 5, 2026 · Assigned by TuranSec
CVE-2026-71282ChirpStack SQLite Backend SQL Injection via Device Tag Key in ListDevices Filter
Medium 6.5
In plain English
A medium-severity SQL injection in chirpstack from chirpstack. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.4%top 67.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
ChirpStack's SQLite-backend device tag filtering (chirpstack/src/storage/device.rs, in both get_count and list) interpolates the user-supplied tag KEY directly into a raw SQL fragment via Rust's format! macro , while only the tag VALUE is safely parameter-bound via Diesel's .bind.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| chirpstack | chirpstack | 0 – through 4.19.0-test.5 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References
- https://github.com/chirpstack/chirpstack third-party-advisory
- https://github.com/chirpstack/chirpstack/blob/master/chirpstack/src/storage/device.rs third-party-advisory