CVE-2023-25811 - Vulnerability Details - OpenCVE

Uptime Kuma is a self-hosted monitoring tool. In versions prior to 1.20.0 the Uptime Kuma `name` parameter allows a persistent XSS attack. Users are advised to upgrade. There are no known workarounds for this vulnerability.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00084.

Exploitation poc

Automatable no

Technical Impact partial

Vendors	Products
Uptime-kuma Project	Uptime-kuma

Configuration 1 [-]

cpe:2.3:a:uptime-kuma_project:uptime-kuma:*:*:*:*:*:*:*:*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp

History

Mon, 10 Mar 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-02-21T20:45:39.863Z

Updated: 2025-03-10T21:07:35.752Z

Reserved: 2023-02-15T16:34:48.773Z

Link: CVE-2023-25811

Vulnrichment

Updated: 2024-08-02T11:32:12.464Z

NVD

Status : Modified

Published: 2023-02-21T21:15:11.423

Modified: 2024-11-21T07:50:14.837

Link: CVE-2023-25811

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-25811", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-02-15T16:34:48.773Z", "datePublished": "2023-02-21T20:45:39.863Z", "dateUpdated": "2025-03-10T21:07:35.752Z"}, "containers": {"cna": {"title": "Persistent Cross site scripting (XSS) in Uptime Kuma", "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "lang": "en", "description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp"}], "affected": [{"vendor": "louislam", "product": "uptime-kuma", "versions": [{"version": "< 1.20.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-02-21T20:45:39.863Z"}, "descriptions": [{"lang": "en", "value": "Uptime Kuma is a self-hosted monitoring tool. In versions prior to 1.20.0 the Uptime Kuma `name` parameter allows a persistent XSS attack. Users are advised to upgrade. There are no known workarounds for this vulnerability."}], "source": {"advisory": "GHSA-553g-fcpf-m3wp", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T11:32:12.464Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-03-10T21:00:07.544551Z", "id": "CVE-2023-25811", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-03-10T21:07:35.752Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp", "name": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp", "tags": ["x_refsource_CONFIRM", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T11:32:12.464Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-25811", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-03-10T21:00:07.544551Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-03-10T21:00:08.849Z"}}], "cna": {"title": "Persistent Cross site scripting (XSS) in Uptime Kuma", "source": {"advisory": "GHSA-553g-fcpf-m3wp", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}}], "affected": [{"vendor": "louislam", "product": "uptime-kuma", "versions": [{"status": "affected", "version": "< 1.20.0"}]}], "references": [{"url": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp", "name": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp", "tags": ["x_refsource_CONFIRM"]}], "descriptions": [{"lang": "en", "value": "Uptime Kuma is a self-hosted monitoring tool. In versions prior to 1.20.0 the Uptime Kuma `name` parameter allows a persistent XSS attack. Users are advised to upgrade. There are no known workarounds for this vulnerability."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-02-21T20:45:39.863Z"}}}, "cveMetadata": {"cveId": "CVE-2023-25811", "state": "PUBLISHED", "dateUpdated": "2025-03-10T21:07:35.752Z", "dateReserved": "2023-02-15T16:34:48.773Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2023-02-21T20:45:39.863Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:uptime-kuma_project:uptime-kuma:*:*:*:*:*:*:*:*", "matchCriteriaId": "A0D59208-7194-4806-A209-CC4248A5CC26", "versionEndExcluding": "1.20.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Uptime Kuma is a self-hosted monitoring tool. In versions prior to 1.20.0 the Uptime Kuma `name` parameter allows a persistent XSS attack. Users are advised to upgrade. There are no known workarounds for this vulnerability."}, {"lang": "es", "value": "Uptime Kuma es una herramienta de monitoreo autohospedada. En versiones anteriores a la 1.20.0, el par\u00e1metro \"nombre\" de Uptime Kuma permite un ataque XSS persistente. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."}], "id": "CVE-2023-25811", "lastModified": "2024-11-21T07:50:14.837", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 4.2, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-02-21T21:15:11.423", "references": [{"source": "security-advisories@github.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/louislam/uptime-kuma/security/advisories/GHSA-553g-fcpf-m3wp"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security-advisories@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}