CVEvulnerability

CVE-2021-1509

7.5 HIGH Published 2021-05-06 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-05-06
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
8.5 HIGH — AV:N/AC:M/Au:S/C:C/I:C/A:C
Weaknesses
CWE-119

Description

Multiple vulnerabilities in Cisco SD-WAN vEdge Software could allow an attacker to execute arbitrary code as the root user or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Affected configurations

• cisco vedge 100 firmware (>= 20.4 < 20.4.1) • cisco vedge 100 firmware (>= 20.5 < 20.5.1) • cisco vedge 100 firmware 19.2.99 • cisco vedge 1000 firmware (>= 20.4 < 20.4.1) • cisco vedge 1000 firmware (>= 20.5 < 20.5.1) • cisco vedge 1000 firmware 19.2.99 • cisco vedge 100b firmware (>= 20.4 < 20.4.1) • cisco vedge 100b firmware (>= 20.5 < 20.5.1) • cisco vedge 100b firmware 19.2.99 • cisco vedge 100m firmware (>= 20.4 < 20.4.1) • cisco vedge 100m firmware (>= 20.5 < 20.5.1) • cisco vedge 100m firmware 19.2.99 • cisco vedge 100wm firmware (>= 20.4 < 20.4.1) • cisco vedge 100wm firmware (>= 20.5 < 20.5.1) • cisco vedge 100wm firmware 19.2.99 • cisco vedge 2000 firmware (>= 20.4 < 20.4.1) • cisco vedge 2000 firmware (>= 20.5 < 20.5.1) • cisco vedge 2000 firmware 19.2.99 • cisco vedge 5000 firmware (>= 20.4 < 20.4.1) • cisco vedge 5000 firmware (>= 20.5 < 20.5.1) • cisco vedge 5000 firmware 19.2.99 • cisco vedge cloud firmware (>= 20.4 < 20.4.1) • cisco vedge cloud firmware (>= 20.5 < 20.5.1) • cisco vedge cloud firmware 19.2.99

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References