Vulnerabilites related to deepseek - deepseek-v3
CVE-2025-26210 (GCVE-0-2025-26210)
Vulnerability from cvelistv5
Published
2025-09-03 00:00
Modified
2025-09-08 17:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
DeepSeek R1 through V3.1 allows XSS, as demonstrated by JavaScript execution in the context of the run-html-chat.deepseeksvc.com domain. NOTE: some third parties have indicated that this is intended behavior.
References
{ "containers": { "adp": [ { "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2025-26210", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2025-09-08T17:37:20.327016Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-09-08T17:39:51.749Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "DeepSeek R1 through V3.1 allows XSS, as demonstrated by JavaScript execution in the context of the run-html-chat.deepseeksvc.com domain. NOTE: some third parties have indicated that this is intended behavior." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2025-09-05T19:54:41.025Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "url": "https://hackmd.io/@MrqrFIlhQFi7vUwkqbrXDw/deepseek" }, { "url": "https://youtu.be/IgQwy52FVT4" }, { "url": "https://deepseek.com" } ], "tags": [ "disputed" ] } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2025-26210", "datePublished": "2025-09-03T00:00:00.000Z", "dateReserved": "2025-02-07T00:00:00.000Z", "dateUpdated": "2025-09-08T17:39:51.749Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
Vulnerability from fkie_nvd
Published
2025-09-03 14:15
Modified
2025-09-26 13:58
Severity ?
Summary
DeepSeek R1 through V3.1 allows XSS, as demonstrated by JavaScript execution in the context of the run-html-chat.deepseeksvc.com domain. NOTE: some third parties have indicated that this is intended behavior.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://deepseek.com | Permissions Required | |
cve@mitre.org | https://hackmd.io/@MrqrFIlhQFi7vUwkqbrXDw/deepseek | Exploit, Third Party Advisory | |
cve@mitre.org | https://youtu.be/IgQwy52FVT4 | Exploit |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
deepseek | deepseek-r1 | 1.0 | |
deepseek | deepseek-v2 | - | |
deepseek | deepseek-v3 | 1.0 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:deepseek:deepseek-r1:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "65A5D72C-C327-4A9E-AA69-A9B18AED07E6", "vulnerable": true }, { "criteria": "cpe:2.3:a:deepseek:deepseek-v2:-:*:*:*:*:*:*:*", "matchCriteriaId": "CCAE8C5A-E47F-4053-B8BE-B2849A5B187D", "vulnerable": true }, { "criteria": "cpe:2.3:a:deepseek:deepseek-v3:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "7E915B8C-D3B1-4300-BF8A-2FED196BC8EF", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [ { "sourceIdentifier": "cve@mitre.org", "tags": [ "disputed" ] } ], "descriptions": [ { "lang": "en", "value": "DeepSeek R1 through V3.1 allows XSS, as demonstrated by JavaScript execution in the context of the run-html-chat.deepseeksvc.com domain. NOTE: some third parties have indicated that this is intended behavior." } ], "id": "CVE-2025-26210", "lastModified": "2025-09-26T13:58:31.357", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }, "published": "2025-09-03T14:15:44.430", "references": [ { "source": "cve@mitre.org", "tags": [ "Permissions Required" ], "url": "https://deepseek.com" }, { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://hackmd.io/@MrqrFIlhQFi7vUwkqbrXDw/deepseek" }, { "source": "cve@mitre.org", "tags": [ "Exploit" ], "url": "https://youtu.be/IgQwy52FVT4" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-79" } ], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }