TI-2019-07960 Aliases CVE-2019-10665 GHSA-q5rg-wg7h-73m5

An issue was discovered in LibreNMS through 1.47.

MEDIUM 45CWE-74Published 2019-09-09 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.

Summary

An issue was discovered in LibreNMS through 1.47. The scripts that handle the graphing options (html/includes/graphs/common.inc.php and html/includes/graphs/graphs.inc.php) do not sufficiently validate or encode several fields of user supplied input. Some parameters are filtered with mysqli_real_escape_string, which is only useful for preventing SQL injection attacks; other parameters are unfiltered. This allows an attacker to inject RRDtool syntax with newline characters via the html/graph.php script. RRDtool syntax is quite versatile and an attacker could leverage this to perform a number of attacks, including disclosing directory structure and filenames, file content, denial of service, or writing arbitrary files.

Why it matters now

EPSS 0.01482 74th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA
—	librenms/librenms (Packagist)	up to 1.47	—	No fix listed	GHSA-q5rg-wg7h-73m5

— Vendor— Affected all versions Fixed in — No fix listed CNA
librenms/librenms (Packagist) Vendor— Affected up to 1.47 Fixed in — No fix listed GHSA-q5rg-wg7h-73m5

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:librenms:librenms::::::::	up to 1.47	Vulnerable	librenms

cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:* Versions up to 1.47 Vulnerable ·librenms

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-10665
2026-10-03 Alias added: GHSA-q5rg-wg7h-73m5

References

Exploit 1

https://www.darkmatter.ae/xen1thlabs/librenms-rrdtool-injection-vulnerability-xl-19-023/

Advisory 1

https://nvd.nist.gov/vuln/detail/CVE-2019-10665

Other 2

TI-2018-14479 LibreNMS 1.46 allows remote attackers to execute arbitrary OS commands by using the… CVSS 3.0CRITICAL 9.8
TI-2026-59134 LibreNMS before 26.8.0 Authentication Bypass via API Token Type Confusion CVSS 4.0CRITICAL 9.2
TI-2022-03735 Insufficient Session Expiration in librenms/librenms CVSS 3.1CRITICAL 9.8
TI-2022-03252 Deserialization of Untrusted Data in librenms/librenms CVSS 3.1HIGH 8.8
TI-2026-05445 OS command injection in librenms CVSS 4.0HIGH 8.5
TI-2024-34235 LibreNMS before 24.10.0 allows a remote attacker to execute arbitrary code via OS command… CVSS 3.1CRITICAL 9.1

See all 105 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences