CVE-2021-1381
published 2021-03-24CVE-2021-1381: A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physical access…
PriorityP429medium6.1CVSS 3.1
AVPACLPRNUINSUCHIHAN
EPSS
0.27%
18.7th percentile
A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physical access to the device to open a debugging console. The vulnerability is due to insufficient command authorization restrictions. An attacker could exploit this vulnerability by running commands on the hardware platform to open a debugging console. A successful exploit could allow the attacker to access a debugging console.
Affected
38 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_ios_xe_software | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
| cisco | ios_xe | — | — |
CVSS provenance
nvdv3.16.1MEDIUMCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
nvdv2.03.6LOWAV:L/AC:L/Au:N/C:P/I:P/A:N
vendor_cisco6.1MEDIUM
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GHSA
GHSA-r4g8-p4x8-42m9: A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physica
ghsa_unreviewed·2022-05-24
CVE-2021-1381 [MEDIUM] CWE-489 GHSA-r4g8-p4x8-42m9: A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physica
A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physical access to the device to open a debugging console. The vulnerability is due to insufficient command authorization restrictions. An attacker could exploit this vulnerability by running commands on the hardware platform to open a debugging console. A successful exploit could allow the attacker to access a debugging console.
Cisco
Cisco IOS XE Software Active Debug Code Vulnerability
vendor_cisco·2021-03-24·CVSS 6.1
CVE-2021-1381 [MEDIUM] CWE-489 Cisco IOS XE Software Active Debug Code Vulnerability
Cisco IOS XE Software Active Debug Code Vulnerability
A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physical access to the device to open a debugging console.
The vulnerability is due to insufficient command authorization restrictions. An attacker could exploit this vulnerability by running commands on the hardware platform to open a debugging console. A successful exploit could allow the attacker to access a debugging console.
Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-XE-BLK
Cisco
Cisco IOS XE Software Active Debug Code Vulnerability
vendor_cisco·CVSS 3.1
CVE-2021-1381 Cisco IOS XE Software Active Debug Code Vulnerability
CVE-2021-1381: Cisco IOS XE Software Active Debug Code Vulnerability
A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physical access to the device to open a debugging console. The vulnerability is due to insufficient command authorization restrictions. An attacker could exploit this vulnerability by running commands on the hardware platform to open a debugging console. A successful exploit could allow the attacker to access a debugging console. Cisco has released software updates that address this vulnerability. There are no
CVSS: 3.1
CWE: CWE-489, CWE-489
Bug IDs: CSCvu78908
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-03-24
Published