FKIE_CVE-2026-16823
Vulnerability from fkie_nvd - Published: 2026-10-08 21:17 - Updated: 2026-10-09 14:16
Severity
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.5 (High) - CVSS:3.1/
Summary
IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a remote attacker to bypass security restrictions due to improper authentication.
References
| URL | Tags | ||
|---|---|---|---|
| psirt@us.ibm.com | https://www.ibm.com/support/pages/node/7291628 | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ibm | security_verify_access | * | |
| ibm | security_verify_access_container | * | |
| ibm | verify_identity_access | * | |
| ibm | verify_identity_access_container | * |
{
"affected": [
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:ibm:security_verify_access:10.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:security_verify_access:10.0.9.2:*:*:*:*:*:*:*"
],
"product": "Security Verify Access",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "10.0.9.2",
"status": "affected",
"version": "10.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:ibm:verify_identity_access:11.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:verify_identity_access:11.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:verify_identity_access:11.0.3:*:*:*:*:*:*:*"
],
"product": "Verify Identity Access",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "11.0.3",
"status": "affected",
"version": "11.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:ibm:security_verify_access_container:10.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:security_verify_access_container:10.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:security_verify_access_container:10.0.9.2:*:*:*:*:*:*:*"
],
"product": "Security Verify Access Container",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "10.0.9.2",
"status": "affected",
"version": "10.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:ibm:verify_identity_access_container:11.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:verify_identity_access_container:11.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:verify_identity_access_container:11.0.3:*:*:*:*:*:*:*"
],
"product": "Verify Identity Access Container",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "11.0.3",
"status": "affected",
"version": "11.0",
"versionType": "semver"
}
]
}
],
"source": "psirt@us.ibm.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ibm:security_verify_access:*:*:*:*:*:*:*:*",
"matchCriteriaId": "777CDCCB-0D41-4564-9F98-472FD964A435",
"versionEndExcluding": "10.0.9.3",
"versionStartIncluding": "10.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:security_verify_access_container:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3A2C32F2-4063-42DA-8413-729D5D052375",
"versionEndIncluding": "10.0.9.2",
"versionStartIncluding": "10.0.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:verify_identity_access:*:*:*:*:*:*:*:*",
"matchCriteriaId": "95C7C630-4C8F-47F6-98C7-E665B84BA682",
"versionEndExcluding": "11.0.3.1",
"versionStartIncluding": "11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:verify_identity_access_container:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A25819B9-7101-415B-93F8-27FB72BA5C3D",
"versionEndIncluding": "11.0.3.0",
"versionStartIncluding": "11.0.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a remote attacker to bypass security restrictions due to improper authentication."
}
],
"id": "CVE-2026-16823",
"lastModified": "2026-10-09T14:16:20.450",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2,
"source": "psirt@us.ibm.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2026-10-08T21:17:56.233",
"references": [
{
"source": "psirt@us.ibm.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.ibm.com/support/pages/node/7291628"
}
],
"sourceIdentifier": "psirt@us.ibm.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-287"
}
],
"source": "psirt@us.ibm.com",
"type": "Primary"
}
]
}
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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.
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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.
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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.
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