CVE-2020-3333 Cisco Application Services Engine Software Unauthenticated Event Policies Update Vulnerability
Unauthenticated remote attackers can update event policies on Cisco Application Services Engine devices due to insufficient API authentication.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-3333?
CVE-2020-3333 is a medium-severity missing authorization vulnerability in Cisco Application Policy Infrastructure Controller (APIC), published on 3 Jun 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability in the API of Cisco Application Services Engine Software could allow an unauthenticated, remote attacker to update event policies on an affected device. The vulnerability is due to insufficient authentication of users who modify policies on an affected device. An attacker could exploit this vulnerability by crafting a malicious HTTP request to contact an affected device. A successful exploit could allow the attacker to update event policies on the affected device.
Weakness: CWE-306
Which versions are affected by CVE-2020-3333?
It affects 2 products.
Products include Cisco Application Policy Infrastructure Controller, Cisco Application Services Engine.
How do I fix CVE-2020-3333?
No fix has been published for CVE-2020-3333 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-3333 being exploited?
There is no known exploitation of CVE-2020-3333 in the wild and no public exploit code.
Other vulnerabilities in Cisco Application Policy Infrastructure Controller (APIC)
- CVE-2021-1393 Cisco Application Services Engine Unauthorized Access Vulnerabilities
- CVE-2021-1396 Cisco Application Services Engine Unauthorized Access Vulnerabilities
- CVE-2021-1577 Cisco Application Policy Infrastructure Controller Arbitrary File Read and Write Vulnerability
- CVE-2023-20011 Cross-site request forgery in Cisco Application Policy Infrastructure Controller (APIC)
- CVE-2021-1578 Cisco Application Policy Infrastructure Controller Privilege Escalation Vulnerability
Sources
Also known as GHSA-jgmc-4px7-v2rp.