CVE-2020-15875CWE-89sql-injection

CVE-2020-15875

Medium · published September 13, 2026

CVSS v3.1
5.0
EPSS
0%
Percentile
26.4
In the wild
Unconfirmed
What it is

An issue was discovered in LibreNMS 1.65. A remote authenticated attacker with normal privileges can extract all the information from the LibreNMS database via a SQL injection in the searchPhrase parameter in the /ajax_table.php API endpoint. This affects as-selection.inc.php, edit-ports.inc.php, alertlog-stats.inc.php, alerts.inc.php, eventlog.inc.php, inventory.inc.php, ix-list.inc.php, ix-peers.inc.php, mempool-edit.inc.php, mempool.inc.php, poll-log.inc.php, processor-edit.inc.php, processor.inc.php, routing-edit.inc.php, sensors-common.inc.php, storage-edit.inc.php, storage.inc.php, and toner.inc.php (in includes/html/table). NOTE: some sources refer to this as CVE-2020-15876, but CVE-2020-15875 is the only correct CVE ID.

The record
Technical detail
CVSS v3.1
5.0 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00341 · 26.4th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-09-13T23:16Z
References (7)
https://community.librenms.org/c/announcements · [email protected]https://github.com/librenms/librenms/commit/32f72bc1ab7e980e4070e826a89d0d36a5ba62dd · [email protected]https://github.com/librenms/librenms/compare/1.65...1.65.1 · [email protected]https://github.com/librenms/librenms/releases/tag/1.65.1 · [email protected]https://shielder.it/blog · [email protected]https://www.shielder.com/advisories/librenms-searchphrase-authenticated-sql-injection/ · [email protected]https://www.shielder.com/advisories/librenms-searchphrase-authenticated-sql-injection/ · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 15 SEP 03:08Z
    EPSS moved — → 0%
    epss
  • 13 SEP 00:00Z
    An issue was discovered in LibreNMS 1.65
    cvelistv5