CVE-2021-45639 (GCVE-0-2021-45639)
Vulnerability from cvelistv5 – Published: 2021-12-26 00:31 – Updated: 2024-08-04 04:47
VLAI
EPSS
VEX
Summary
Certain NETGEAR devices are affected by reflected XSS. This affects CBR40 before 2.5.0.10, EAX20 before 1.0.0.32, EAX80 before 1.0.1.62, EX6120 before 1.0.0.64, EX6130 before 1.0.0.44, EX7000 before 1.0.1.104, EX7500 before 1.0.0.72, R7000 before 1.0.11.110, R7900 before 1.0.4.30, R7960P before 1.4.1.66, R8000 before 1.0.4.62, RAX200 before 1.0.2.102, XR300 before 1.0.3.50, EX3700 before 1.0.0.90, MR60 before 1.0.5.102, R7000P before 1.3.2.126, R8000P before 1.4.1.66, RAX20 before 1.0.1.64, RAX50 before 1.0.2.28, RAX80 before 1.0.3.102, EX3800 before 1.0.0.90, MS60 before 1.0.5.102, R6900P before 1.3.2.126, R7900P before 1.4.1.66, RAX15 before 1.0.1.64, RAX45 before 1.0.2.28, RAX75 before 1.0.3.102, RBR750 before 3.2.16.6, RBR850 before 3.2.16.6, RBS750 before 3.2.16.6, RBS850 before 3.2.16.6, RBK752 before 3.2.16.6, and RBK852 before 3.2.16.6.
Severity
5.2 (Medium)
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kb.netgear.com/000064460/Security-Advisor… | x_refsource_MISC |
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{
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"value": "Determinados dispositivos NETGEAR est\u00e1n afectados por un ataque de tipo XSS reflejado. Esto afecta a CBR40 versiones anteriores a 2.5.0.10, EAX20 versiones anteriores a 1.0.0.32, EAX80 versiones anteriores a 1.0.1.62, EX6120 versiones anteriores a 1.0.0.64, EX6130 versiones anteriores a 1.0.0.44, EX7000 versiones anteriores a 1.0.1.104, EX7500 versiones anteriores a 1.0.0.72, R7000 versiones anteriores a 1.0.11. 110, R7900 versiones anteriores a 1.0.4.30, R7960P versiones anteriores a 1.4.1.66, R8000 versiones anteriores a 1.0.4.62, RAX200 versiones anteriores a 1.0.2.102, XR300 versiones anteriores a 1.0.3.50, EX3700 versiones anteriores a 1.0.0.90, MR60 versiones anteriores a 1.0.5.102, R7000P versiones anteriores a 1.3.2.126, R8000P versiones anteriores a 1. 4.1.66, RAX20 versiones anteriores a 1.0.1.64, RAX50 versiones anteriores a 1.0.2.28, RAX80 versiones anteriores a 1.0.3.102, EX3800 versiones anteriores a 1.0.0.90, MS60 versiones anteriores a 1.0.5.102, R6900P versiones anteriores a 1.3.2.126, R7900P versiones anteriores a 1.4.1.66, RAX15 versiones anteriores a 1.0.1. 64, RAX45 versiones anteriores a 1.0.2.28, RAX75 versiones anteriores a 1.0.3.102, RBR750 versiones anteriores a 3.2.16.6, RBR850 versiones anteriores a 3.2.16.6, RBS750 versiones anteriores a 3.2.16.6, RBS850 versiones anteriores a 3.2.16.6, RBK752 versiones anteriores a 3.2.16.6 y RBK852 versiones anteriores a 3.2.16.6"
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"id": "CVE-2021-45639",
"lastModified": "2026-06-17T04:13:50.340",
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}
}
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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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