CVE-2026-71454 (GCVE-0-2026-71454)
Vulnerability from cvelistv5 – Published: 2026-10-01 21:13 – Updated: 2026-10-01 21:41
VLAI
EPSS
VEX
Summary
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in CWE-79 - Cross-site Scripting CAPEC-63 allows Cross-Site Scripting (XSS).
This issue affects CAPEC-63: before 3.0b63.
Severity
CWE
- CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| CWE-79 - Cross-site Scripting | CAPEC-63 |
Affected:
0 , < 3.0b63
(custom)
cpe:2.3:a:cwe-79_-_cross-site_scripting:capec-63:*:*:*:*:*:*:*:* |
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"version": "0",
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"vulnerable": true
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"credits": [
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"type": "finder",
"value": "Gabriele Gardois, Zachary Bushell and Lorenzo De Carli"
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"value": "Improper neutralization of input during web page generation (\u0027cross-site scripting\u0027) vulnerability in CWE-79 - Cross-site Scripting CAPEC-63 allows Cross-Site Scripting (XSS).\u003cp\u003eThis issue affects CAPEC-63: before 3.0b63.\u003c/p\u003e"
}
],
"value": "Improper neutralization of input during web page generation (\u0027cross-site scripting\u0027) vulnerability in CWE-79 - Cross-site Scripting CAPEC-63 allows Cross-Site Scripting (XSS).\n\nThis issue affects CAPEC-63: before 3.0b63."
}
],
"impacts": [
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"capecId": "CAPEC-63",
"descriptions": [
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"metrics": [
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"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"exploitMaturity": "PROOF_OF_CONCEPT",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
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"version": "4.0",
"vulnAvailabilityImpact": "LOW",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
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"format": "CVSS",
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"problemTypes": [
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"cweId": "CWE-79",
"description": "CWE-79 Improper neutralization of input during web page generation (\u0027cross-site scripting\u0027)",
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"providerMetadata": {
"dateUpdated": "2026-10-01T21:41:02.568Z",
"orgId": "7281d04a-a537-43df-bfb4-fa4110af9d01",
"shortName": "jci"
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"references": [
{
"url": "https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories"
}
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"source": {
"discovery": "UNKNOWN"
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"cveId": "CVE-2026-71454",
"datePublished": "2026-10-01T21:13:17.159Z",
"dateReserved": "2026-08-06T19:11:09.315Z",
"dateUpdated": "2026-10-01T21:41:02.568Z",
"state": "PUBLISHED"
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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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