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Vulnerability details: VCID-w5dm-5pyj-cfef
Vulnerability ID VCID-w5dm-5pyj-cfef
Aliases CVE-2022-3516
GHSA-r4gq-hv2r-mrf5
Summary Cross-site Scripting in librenms/librenms Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.10.0.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 7e-05 https://api.first.org/data/v1/epss?cve=CVE-2022-3516
epss 7e-05 https://api.first.org/data/v1/epss?cve=CVE-2022-3516
epss 7e-05 https://api.first.org/data/v1/epss?cve=CVE-2022-3516
epss 7e-05 https://api.first.org/data/v1/epss?cve=CVE-2022-3516
epss 7e-05 https://api.first.org/data/v1/epss?cve=CVE-2022-3516
epss 7e-05 https://api.first.org/data/v1/epss?cve=CVE-2022-3516
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-r4gq-hv2r-mrf5
cvssv3 5.7 https://github.com/librenms/librenms/commit/8e85698aa3aa4884c2f3d6c987542477eb64f07c
cvssv3.1 6.1 https://github.com/librenms/librenms/commit/8e85698aa3aa4884c2f3d6c987542477eb64f07c
generic_textual MODERATE https://github.com/librenms/librenms/commit/8e85698aa3aa4884c2f3d6c987542477eb64f07c
ssvc Track https://github.com/librenms/librenms/commit/8e85698aa3aa4884c2f3d6c987542477eb64f07c
cvssv3 5.7 https://huntr.dev/bounties/734bb5eb-715c-4b64-bd33-280300a63748
cvssv3.1 6.1 https://huntr.dev/bounties/734bb5eb-715c-4b64-bd33-280300a63748
generic_textual MODERATE https://huntr.dev/bounties/734bb5eb-715c-4b64-bd33-280300a63748
ssvc Track https://huntr.dev/bounties/734bb5eb-715c-4b64-bd33-280300a63748
cvssv3.1 6.1 https://nvd.nist.gov/vuln/detail/CVE-2022-3516
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2022-3516
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-3516
https://github.com/librenms/librenms/commit/8e85698aa3aa4884c2f3d6c987542477eb64f07c
https://huntr.dev/bounties/734bb5eb-715c-4b64-bd33-280300a63748
https://nvd.nist.gov/vuln/detail/CVE-2022-3516
GHSA-r4gq-hv2r-mrf5 https://github.com/advisories/GHSA-r4gq-hv2r-mrf5
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H Found at https://github.com/librenms/librenms/commit/8e85698aa3aa4884c2f3d6c987542477eb64f07c
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:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/librenms/librenms/commit/8e85698aa3aa4884c2f3d6c987542477eb64f07c
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: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-25T20:37:55Z/ Found at https://github.com/librenms/librenms/commit/8e85698aa3aa4884c2f3d6c987542477eb64f07c
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H Found at https://huntr.dev/bounties/734bb5eb-715c-4b64-bd33-280300a63748
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:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://huntr.dev/bounties/734bb5eb-715c-4b64-bd33-280300a63748
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: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-25T20:37:55Z/ Found at https://huntr.dev/bounties/734bb5eb-715c-4b64-bd33-280300a63748
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-3516
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
Exploit Prediction Scoring System (EPSS)
Percentile 0.00608
EPSS Score 7e-05
Published At June 4, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T17:53:01.326084+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/11/GHSA-r4gq-hv2r-mrf5/GHSA-r4gq-hv2r-mrf5.json 38.6.0