CVE-2021-1482
Last modified
CVE-2021-1482 is a medium-severity vulnerability rated 6.4/10 on the CVSS scale. A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization checking and gain access to sensitive information on an affected system. This vulnerability is due to insufficient authorization checks. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface of an affected system. EPSS estimates a 0.61% chance of exploitation in the next 30 days.
Description
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization checking and gain access to sensitive information on an affected system. This vulnerability is due to insufficient authorization checks. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to bypass authorization checking and gain access to sensitive information on the affected system.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Catalyst Sd-Wan Manager | 17.2.4 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.5 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.6 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.7 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.8 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.9 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.10 |
| Cisco | Catalyst Sd-Wan Manager | 18.2.0 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.0 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.1.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.3 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.3.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.4 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.5 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.6 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.6.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.7 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.8 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.0 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.0.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.3 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.4 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.5 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.6 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.302 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.303 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.501_es |
| Cisco | Catalyst Sd-Wan Manager | 19.0.0 |
| Cisco | Catalyst Sd-Wan Manager | 19.0.1a |
| Cisco | Catalyst Sd-Wan Manager | 19.1.0 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.0 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.1 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.2 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.3 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.4 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.4.0.1 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.31 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.32 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.097 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.098 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.099 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.929 |
| Cisco | Catalyst Sd-Wan Manager | 19.3.0 |
| Cisco | Catalyst Sd-Wan Manager | 20.1.1 |
| Cisco | Catalyst Sd-Wan Manager | 20.1.1.1 |
| Cisco | Catalyst Sd-Wan Manager | 20.1.2 |
| Cisco | Catalyst Sd-Wan Manager | 20.1.2_937 |
| Cisco | Catalyst Sd-Wan Manager | 20.1.12 |
Showing 50 of 64 affected configurations. See NVD for the full list.
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2021-1482?
How severe is CVE-2021-1482?
How do I fix CVE-2021-1482?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-1476A vulnerability in the CLI of Cisco Adaptive Security Applia…6.7
- CVE-2021-1477A vulnerability in an access control mechanism of Cisco Fire…4.3
- CVE-2021-1478A vulnerability in the Java Management Extensions (JMX) comp…6.5
- CVE-2021-1479Multiple vulnerabilities in Cisco SD-WAN vManage Software co…9.8
- CVE-2021-1480Multiple vulnerabilities in Cisco SD-WAN vManage Software co…7.8
- CVE-2021-1481A vulnerability in the web-based management interface of Cis…4.3
- CVE-2021-1483A vulnerability in the web UI of Cisco SD-WAN vManage S…6.4
- CVE-2021-1484A vulnerability in the web UI of Cisco SD-WAN vManage S…6.5
- CVE-2021-1485A vulnerability in the CLI of Cisco IOS XR Software could al…7.8
- CVE-2021-1486A vulnerability in Cisco SD-WAN vManage Software could allow…5.3
- CVE-2021-1487A vulnerability in the web-based management interface of Cis…8.8
- CVE-2021-1488A vulnerability in the upgrade process of Cisco Adaptive Sec…6.7
Are you affected by CVE-2021-1482?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST