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Vulnerability details: VCID-zwya-b48n-tfcg
Vulnerability ID VCID-zwya-b48n-tfcg
Aliases CVE-2024-47527
GHSA-rwwc-2v8q-gc9v
Summary LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Device Dependencies" feature allows authenticated users to inject arbitrary JavaScript through the device name ("hostname" parameter). This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions. This vulnerability is fixed in 24.9.0.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.0038 https://api.first.org/data/v1/epss?cve=CVE-2024-47527
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-rwwc-2v8q-gc9v
cvssv3.1 7.5 https://github.com/librenms/librenms
cvssv4 5.0 https://github.com/librenms/librenms
generic_textual MODERATE https://github.com/librenms/librenms
cvssv3.1 7.5 https://github.com/librenms/librenms/blob/9455173edce6971777cf6666d540eeeaf6201920/includes/html/pages/device-dependencies.inc.php#L74
cvssv4 5.0 https://github.com/librenms/librenms/blob/9455173edce6971777cf6666d540eeeaf6201920/includes/html/pages/device-dependencies.inc.php#L74
generic_textual MODERATE https://github.com/librenms/librenms/blob/9455173edce6971777cf6666d540eeeaf6201920/includes/html/pages/device-dependencies.inc.php#L74
cvssv3.1 7.5 https://github.com/librenms/librenms/commit/36b38a50cc10d4ed16caab92bdc18ed6abac9685
cvssv4 5.0 https://github.com/librenms/librenms/commit/36b38a50cc10d4ed16caab92bdc18ed6abac9685
generic_textual MODERATE https://github.com/librenms/librenms/commit/36b38a50cc10d4ed16caab92bdc18ed6abac9685
ssvc Track* https://github.com/librenms/librenms/commit/36b38a50cc10d4ed16caab92bdc18ed6abac9685
cvssv3.1 7.5 https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
cvssv3.1_qr MODERATE https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
cvssv4 5.0 https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
generic_textual MODERATE https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
ssvc Track* https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2024-47527
cvssv4 5.0 https://nvd.nist.gov/vuln/detail/CVE-2024-47527
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2024-47527
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2024-47527
https://github.com/librenms/librenms/blob/9455173edce6971777cf6666d540eeeaf6201920/includes/html/pages/device-dependencies.inc.php#L74
36b38a50cc10d4ed16caab92bdc18ed6abac9685 https://github.com/librenms/librenms/commit/36b38a50cc10d4ed16caab92bdc18ed6abac9685
CVE-2024-47527 https://nvd.nist.gov/vuln/detail/CVE-2024-47527
GHSA-rwwc-2v8q-gc9v https://github.com/advisories/GHSA-rwwc-2v8q-gc9v
GHSA-rwwc-2v8q-gc9v https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:L Found at https://github.com/librenms/librenms
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:L/E:P Found at https://github.com/librenms/librenms
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:L Found at https://github.com/librenms/librenms/blob/9455173edce6971777cf6666d540eeeaf6201920/includes/html/pages/device-dependencies.inc.php#L74
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:L/E:P Found at https://github.com/librenms/librenms/blob/9455173edce6971777cf6666d540eeeaf6201920/includes/html/pages/device-dependencies.inc.php#L74
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:L Found at https://github.com/librenms/librenms/commit/36b38a50cc10d4ed16caab92bdc18ed6abac9685
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:L/E:P Found at https://github.com/librenms/librenms/commit/36b38a50cc10d4ed16caab92bdc18ed6abac9685
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2024-10-01T20:34:28Z/ Found at https://github.com/librenms/librenms/commit/36b38a50cc10d4ed16caab92bdc18ed6abac9685
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:L Found at https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:L/E:P Found at https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2024-10-01T20:34:28Z/ Found at https://github.com/librenms/librenms/security/advisories/GHSA-rwwc-2v8q-gc9v
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:L Found at https://nvd.nist.gov/vuln/detail/CVE-2024-47527
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:L/E:P Found at https://nvd.nist.gov/vuln/detail/CVE-2024-47527
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.59881
EPSS Score 0.0038
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-10T18:45:04.083063+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2024/47xxx/CVE-2024-47527.json 38.6.0