CVE-2026-92929 (GCVE-0-2026-92929)
Vulnerability from cvelistv5 – Published: 2026-09-22 23:10 – Updated: 2026-09-23 14:59
VLAI
EPSS
VEX
Summary
OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 trusts an X-Forwarded-For header supplied by an arbitrary client when determining the request source address. An unauthenticated remote attacker can spoof a loopback address to bypass local-connection-only security controls exposed on the affected non-TLS web interfaces and disclose configuration information. The underlying design has been present since at least firmware 2.2.3.4.
Upgrade to version 3.5.4.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-23 14:58 UTC
CWE
- CWE-290 - Authentication Bypass by Spoofing
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| OpenEye | Apex Network Video Recorder (NVR) |
Affected:
3.2.9.376
|
guessed |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-92929",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-23T14:58:43.938282Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-23T14:59:15.413Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Apex Network Video Recorder (NVR)",
"vendor": "OpenEye",
"versions": [
{
"status": "affected",
"version": "3.2.9.376"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Ryan Wincey (@rwincey, Securifera)"
}
],
"descriptions": [
{
"lang": "en",
"value": "OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 trusts an X-Forwarded-For header supplied by an arbitrary client when determining the request source address. An unauthenticated remote attacker can spoof a loopback address to bypass local-connection-only security controls exposed on the affected non-TLS web interfaces and disclose configuration information. The underlying design has been present since at least firmware 2.2.3.4.\n\nUpgrade to version 3.5.4."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-290",
"description": "CWE-290: Authentication Bypass by Spoofing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-22T23:19:15.124Z",
"orgId": "c35fbbdf-8d87-49b6-8120-920a36e62b7f",
"shortName": "Securifera"
},
"references": [
{
"url": "https://portal.openeye.net/updates/issue-alerts/1059"
},
{
"url": "https://www.securifera.com/advisories/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to version 3.5.4."
}
]
}
},
"cveMetadata": {
"assignerOrgId": "c35fbbdf-8d87-49b6-8120-920a36e62b7f",
"assignerShortName": "Securifera",
"cveId": "CVE-2026-92929",
"datePublished": "2026-09-22T23:10:17.485Z",
"dateReserved": "2026-09-17T12:03:24.121Z",
"dateUpdated": "2026-09-23T14:59:15.413Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-92929",
"date": "2026-09-24",
"epss": "0.00357",
"percentile": "0.26744"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unknown",
"product": "Apex Network Video Recorder (NVR)",
"vendor": "OpenEye",
"versions": [
{
"status": "affected",
"version": "3.2.9.376"
}
]
}
],
"source": "contact@securifera.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 trusts an X-Forwarded-For header supplied by an arbitrary client when determining the request source address. An unauthenticated remote attacker can spoof a loopback address to bypass local-connection-only security controls exposed on the affected non-TLS web interfaces and disclose configuration information. The underlying design has been present since at least firmware 2.2.3.4.\n\nUpgrade to version 3.5.4."
}
],
"id": "CVE-2026-92929",
"lastModified": "2026-09-24T21:08:55.030",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4,
"source": "contact@securifera.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-92929",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-23T14:58:43.938282Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-09-23T00:17:00.897",
"references": [
{
"source": "contact@securifera.com",
"url": "https://portal.openeye.net/updates/issue-alerts/1059"
},
{
"source": "contact@securifera.com",
"url": "https://www.securifera.com/advisories/"
}
],
"sourceIdentifier": "contact@securifera.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-290"
}
],
"source": "contact@securifera.com",
"type": "Secondary"
}
]
}
},
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-92929",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-23T14:58:43.938282Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-23T14:58:48.456Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Apex Network Video Recorder (NVR)",
"vendor": "OpenEye",
"versions": [
{
"status": "affected",
"version": "3.2.9.376"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Ryan Wincey (@rwincey, Securifera)"
}
],
"descriptions": [
{
"lang": "en",
"value": "OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 trusts an X-Forwarded-For header supplied by an arbitrary client when determining the request source address. An unauthenticated remote attacker can spoof a loopback address to bypass local-connection-only security controls exposed on the affected non-TLS web interfaces and disclose configuration information. The underlying design has been present since at least firmware 2.2.3.4.\n\nUpgrade to version 3.5.4."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-290",
"description": "CWE-290: Authentication Bypass by Spoofing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-22T23:19:15.124Z",
"orgId": "c35fbbdf-8d87-49b6-8120-920a36e62b7f",
"shortName": "Securifera"
},
"references": [
{
"url": "https://portal.openeye.net/updates/issue-alerts/1059"
},
{
"url": "https://www.securifera.com/advisories/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to version 3.5.4."
}
]
}
},
"cveMetadata": {
"assignerOrgId": "c35fbbdf-8d87-49b6-8120-920a36e62b7f",
"assignerShortName": "Securifera",
"cveId": "CVE-2026-92929",
"datePublished": "2026-09-22T23:10:17.485Z",
"dateReserved": "2026-09-17T12:03:24.121Z",
"dateUpdated": "2026-09-22T23:19:15.124Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…