Search criteria
4 vulnerabilities found for cbs350-8t-e-2g_firmware by cisco
CVE-2024-20263 (GCVE-0-2024-20263)
Vulnerability from nvd – Published: 2024-01-26 17:27 – Updated: 2024-11-13 14:55
VLAI?
Summary
A vulnerability with the access control list (ACL) management within a stacked switch configuration of Cisco Business 250 Series Smart Switches and Business 350 Series Managed Switches could allow an unauthenticated, remote attacker to bypass protection offered by a configured ACL on an affected device. This vulnerability is due to incorrect processing of ACLs on a stacked configuration when either the primary or backup switches experience a full stack reload or power cycle. An attacker could exploit this vulnerability by sending crafted traffic through an affected device. A successful exploit could allow the attacker to bypass configured ACLs, causing traffic to be dropped or forwarded in an unexpected manner. The attacker does not have control over the conditions that result in the device being in the vulnerable state. Note: In the vulnerable state, the ACL would be correctly applied on the primary devices but could be incorrectly applied to the backup devices.
Severity ?
5.8 (Medium)
CWE
- CWE-284 - Improper Access Control
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Small Business Smart and Managed Switches |
Affected:
2.0.0.73
Affected: 2.1.0.63 Affected: 2.2.0.63 Affected: 2.2.0.66 Affected: 2.2.5.68 Affected: 2.2.7.07 Affected: 2.2.8.04 Affected: 2.3.0.130 Affected: 2.3.5.63 Affected: 2.4.0.91 Affected: 2.4.0.94 Affected: 2.4.5.71 Affected: 2.5.0.78 Affected: 2.5.0.79 Affected: 2.5.0.82 Affected: 2.5.0.83 Affected: 2.5.0.89 Affected: 2.5.0.90 Affected: 2.5.0.92 Affected: 2.5.5.47 Affected: 2.5.7.85 Affected: 2.5.8.12 Affected: 2.5.8.15 Affected: 2.5.9.13 Affected: 2.5.9.15 Affected: 2.5.9.16 Affected: 3.0.0.61 Affected: 3.0.0.69 Affected: 3.1.0.57 Affected: 3.1.1.7 Affected: 3.2.0.84 Affected: 3.2.0.89 Affected: 3.2.1.1 Affected: 3.3.0.16 |
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CVE-2021-34739 (GCVE-0-2021-34739)
Vulnerability from nvd – Published: 2021-11-04 15:40 – Updated: 2024-11-07 21:43
VLAI?
Title
Cisco Small Business Series Switches Session Credentials Replay Vulnerability
Summary
A vulnerability in the web-based management interface of multiple Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to replay valid user session credentials and gain unauthorized access to the web-based management interface of an affected device. This vulnerability is due to insufficient expiration of session credentials. An attacker could exploit this vulnerability by conducting a man-in-the-middle attack against an affected device to intercept valid session credentials and then replaying the intercepted credentials toward the same device at a later time. A successful exploit could allow the attacker to access the web-based management interface with administrator privileges.
Severity ?
8.1 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Small Business Smart and Managed Switches |
Affected:
n/a
|
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CVE-2024-20263 (GCVE-0-2024-20263)
Vulnerability from cvelistv5 – Published: 2024-01-26 17:27 – Updated: 2024-11-13 14:55
VLAI?
Summary
A vulnerability with the access control list (ACL) management within a stacked switch configuration of Cisco Business 250 Series Smart Switches and Business 350 Series Managed Switches could allow an unauthenticated, remote attacker to bypass protection offered by a configured ACL on an affected device. This vulnerability is due to incorrect processing of ACLs on a stacked configuration when either the primary or backup switches experience a full stack reload or power cycle. An attacker could exploit this vulnerability by sending crafted traffic through an affected device. A successful exploit could allow the attacker to bypass configured ACLs, causing traffic to be dropped or forwarded in an unexpected manner. The attacker does not have control over the conditions that result in the device being in the vulnerable state. Note: In the vulnerable state, the ACL would be correctly applied on the primary devices but could be incorrectly applied to the backup devices.
Severity ?
5.8 (Medium)
CWE
- CWE-284 - Improper Access Control
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Small Business Smart and Managed Switches |
Affected:
2.0.0.73
Affected: 2.1.0.63 Affected: 2.2.0.63 Affected: 2.2.0.66 Affected: 2.2.5.68 Affected: 2.2.7.07 Affected: 2.2.8.04 Affected: 2.3.0.130 Affected: 2.3.5.63 Affected: 2.4.0.91 Affected: 2.4.0.94 Affected: 2.4.5.71 Affected: 2.5.0.78 Affected: 2.5.0.79 Affected: 2.5.0.82 Affected: 2.5.0.83 Affected: 2.5.0.89 Affected: 2.5.0.90 Affected: 2.5.0.92 Affected: 2.5.5.47 Affected: 2.5.7.85 Affected: 2.5.8.12 Affected: 2.5.8.15 Affected: 2.5.9.13 Affected: 2.5.9.15 Affected: 2.5.9.16 Affected: 3.0.0.61 Affected: 3.0.0.69 Affected: 3.1.0.57 Affected: 3.1.1.7 Affected: 3.2.0.84 Affected: 3.2.0.89 Affected: 3.2.1.1 Affected: 3.3.0.16 |
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CVE-2021-34739 (GCVE-0-2021-34739)
Vulnerability from cvelistv5 – Published: 2021-11-04 15:40 – Updated: 2024-11-07 21:43
VLAI?
Title
Cisco Small Business Series Switches Session Credentials Replay Vulnerability
Summary
A vulnerability in the web-based management interface of multiple Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to replay valid user session credentials and gain unauthorized access to the web-based management interface of an affected device. This vulnerability is due to insufficient expiration of session credentials. An attacker could exploit this vulnerability by conducting a man-in-the-middle attack against an affected device to intercept valid session credentials and then replaying the intercepted credentials toward the same device at a later time. A successful exploit could allow the attacker to access the web-based management interface with administrator privileges.
Severity ?
8.1 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Small Business Smart and Managed Switches |
Affected:
n/a
|
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