CVE-2017-8864 - Vulnerability Details - OpenCVE

Description

Client-side enforcement using JavaScript of server-side security options on the Cohu 3960HD allows an attacker to manipulate options sent to the camera and cause malfunction or code execution, as demonstrated by a client-side "if (!passwordsAreEqual())" test.

Published: 2017-11-22

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:cohuhd:3960hd_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:cohuhd:3960hd:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2017-17806	Client-side enforcement using JavaScript of server-side security options on the Cohu 3960HD allows an attacker to manipulate options sent to the camera and cause malfunction or code execution, as demonstrated by a client-side "if (!passwordsAreEqual())" test.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00651.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://bneg.io/2017/05/12/vulnerabilities-in-cohu-3960hd/

History

No history.

Subscriptions

Cohuhd 3960hd 3960hd Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-11-22T08:00:00.000Z

Updated: 2024-08-05T16:48:22.879Z

Reserved: 2017-05-09T00:00:00.000Z

Link: CVE-2017-8864

Vulnrichment

No data.

NVD

Status : Modified

Published: 2017-11-22T08:29:00.427

Modified: 2026-05-13T00:24:29.033

Link: CVE-2017-8864

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-693

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2017-11-22T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Client-side enforcement using JavaScript of server-side security options on the Cohu 3960HD allows an attacker to manipulate options sent to the camera and cause malfunction or code execution, as demonstrated by a client-side \"if (!passwordsAreEqual())\" test."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-11-22T07:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://bneg.io/2017/05/12/vulnerabilities-in-cohu-3960hd/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-8864", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Client-side enforcement using JavaScript of server-side security options on the Cohu 3960HD allows an attacker to manipulate options sent to the camera and cause malfunction or code execution, as demonstrated by a client-side \"if (!passwordsAreEqual())\" test."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://bneg.io/2017/05/12/vulnerabilities-in-cohu-3960hd/", "refsource": "MISC", "url": "https://bneg.io/2017/05/12/vulnerabilities-in-cohu-3960hd/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T16:48:22.879Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bneg.io/2017/05/12/vulnerabilities-in-cohu-3960hd/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2017-8864", "datePublished": "2017-11-22T08:00:00.000Z", "dateReserved": "2017-05-09T00:00:00.000Z", "dateUpdated": "2024-08-05T16:48:22.879Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cohuhd:3960hd_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "85C809F4-F28D-489D-8FA4-99561319185D", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cohuhd:3960hd:-:*:*:*:*:*:*:*", "matchCriteriaId": "BB12C134-3F1E-44FC-88B7-8F6E9BEF96D2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Client-side enforcement using JavaScript of server-side security options on the Cohu 3960HD allows an attacker to manipulate options sent to the camera and cause malfunction or code execution, as demonstrated by a client-side \"if (!passwordsAreEqual())\" test."}, {"lang": "es", "value": "El cumplimiento del lado del cliente utilizando el c\u00f3digo JavaScript de las opciones de seguridad del lado del servidor en Cohu 3960HD permite que un atacante manipule las opciones enviadas a la c\u00e1mara y provoque que no funcione bien o que ejecute c\u00f3digo, tal y como se puede comprobar en una prueba \"if (!passwordsAreEqual())\" del lado del servidor."}], "id": "CVE-2017-8864", "lastModified": "2026-05-13T00:24:29.033", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-11-22T08:29:00.427", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://bneg.io/2017/05/12/vulnerabilities-in-cohu-3960hd/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://bneg.io/2017/05/12/vulnerabilities-in-cohu-3960hd/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-693"}], "source": "nvd@nist.gov", "type": "Primary"}]}