CVE-2020-3594
published 2020-11-06CVE-2020-3594: A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system. The…
PriorityP342high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.28%
20.3th percentile
A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by providing crafted options to a specific command. A successful exploit could allow the attacker to gain root privileges.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_sd-wan_solution | — | — |
| cisco | sd-wan | < 20.1.2 | 20.1.2 |
| cisco | sd-wan | — | — |
| cisco | sd-wan | >= 20.3 < 20.3.2 | 20.3.2 |
| libslirp_project | libslirp | >= 0 < 4.1.0-2ubuntu2.2 | 4.1.0-2ubuntu2.2 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.2HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
osv4.3MEDIUM
vendor_cisco7.8HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Cisco
Cisco SD-WAN Software Privilege Escalation Vulnerability
vendor_cisco·2020-11-04·CVSS 7.8
CVE-2020-3594 [HIGH] CWE-269 Cisco SD-WAN Software Privilege Escalation Vulnerability
Cisco SD-WAN Software Privilege Escalation Vulnerability
A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system.
The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by providing crafted options to a specific command. A successful exploit could allow the attacker to gain root privileges.
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-vepestd-8C3J9Vc
Cisco
Cisco SD-WAN Software Privilege Escalation Vulnerability
vendor_cisco·CVSS 3.1
CVE-2020-3594 Cisco SD-WAN Software Privilege Escalation Vulnerability
CVE-2020-3594: Cisco SD-WAN Software Privilege Escalation Vulnerability
A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by providing crafted options to a specific command. A successful exploit could allow the attacker to gain root privileges. Cisco has released software updates that address this vulnerability. There are no
CVSS: 3.1
CWE: CWE-269, CWE-269
Bug IDs: CSCvv42376
GHSA
GHSA-hrvq-vqwr-m7xh: A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system
ghsa_unreviewed·2022-05-24
CVE-2020-3594 [HIGH] CWE-269 GHSA-hrvq-vqwr-m7xh: A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system
A vulnerability in Cisco SD-WAN Software could allow an authenticated, local attacker to elevate privileges to root on the underlying operating system. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by providing crafted options to a specific command. A successful exploit could allow the attacker to gain root privileges.
OSV
libslirp vulnerabilities
osv·2021-07-15·CVSS 4.3
CVE-2020-29129 libslirp vulnerabilities
libslirp vulnerabilities
Qiuhao Li discovered that libslirp incorrectly handled certain header data
lengths. An attacker inside a guest could possibly use this issue to leak
sensitive information from the host. This issue only affected Ubuntu 20.04
LTS and Ubuntu 20.10. (CVE-2020-29129, CVE-2020-29130)
It was discovered that libslirp incorrectly handled certain udp packets. An
attacker inside a guest could possibly use this issue to leak sensitive
information from the host. (CVE-2021-3592, CVE-2021-3593, CVE-2021-3594,
CVE-2021-3595)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-11-06
Published