Catalyst vulnerabilitiesRanked by how likely they are to be used.
Catalyst is made by Cisco. We track 6 published vulnerabilities listed under that exact name, across 6 versions. None of them is on the list of flaws known to be exploited today. Cisco lists newer releases under their own names, such as Catalyst SD-WAN Manager, so check those pages too.
We keep watching the known-exploited list.
Is Catalyst listed under other names? Yes.
Cisco also lists Catalyst under more specific names, such as Catalyst SD-WAN Manager and Catalyst 9800-L. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
- Catalyst SD-WAN Manager74 published vulnerabilities
- Catalyst 9800-L62 published vulnerabilities
- Catalyst 9800-Cl62 published vulnerabilities
- Catalyst 9800-4061 published vulnerabilities
- Catalyst 9800-8061 published vulnerabilities
- Catalyst 9800-L-F54 published vulnerabilities
- Catalyst 9800-L-C54 published vulnerabilities
- Catalyst 650047 published vulnerabilities
- Catalyst 980032 published vulnerabilities
- Catalyst 760028 published vulnerabilities
- Catalyst 930027 published vulnerabilities
- Catalyst 3850-24s-S25 published vulnerabilities
Which Catalyst vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Catalyst's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Catalyst flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 2.1%CVE-2005-4258High
Unspecified Cisco Catalyst Switches allow remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LanD).
- 1.8%CVE-2009-0620Critical
Cisco ACE Application Control Engine Module for Catalyst 6500 Switches and 7600 Routers before A2(1.1) uses default (1) usernames and (2) passwords for (a) the administrator and (b) web management, which makes it...
- 1.7%CVE-2009-0625High
Unspecified vulnerability in Cisco ACE Application Control Engine Module for Catalyst 6500 Switches and 7600 Routers before A2(1.2) and Cisco ACE 4710 Application Control Engine Appliance before A1(8.0) allows remote...
- 1.6%CVE-2009-1166High
The administrative web interface on the Cisco Wireless LAN Controller (WLC) platform 4.x before 4.2.205.0 and 5.x before 5.2.191.0, as used in Cisco 1500 Series, 2000 Series, 2100 Series, 4100 Series, 4200 Series,...
- 1.6%CVE-2005-1942High
Cisco switches that support 802.1x security allow remote attackers to bypass port security and gain access to the VLAN via spoofed Cisco Discovery Protocol (CDP) messages.
- 1.3%CVE-2009-0623High
Unspecified vulnerability in Cisco ACE Application Control Engine Module for Catalyst 6500 Switches and 7600 Routers before A2(1.3) and Cisco ACE 4710 Application Control Engine Appliance before A3(2.1) allows remote...
Running Catalyst? We'll keep checking.
Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.
- Tell us what you runPick your software from a list, or let us work it out from your website.
- We match it to every flawOver 400,000 published flaws, checked against your list.
- Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
- Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.
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1 new flaw affects software Acme tracks
Unspecified Cisco Catalyst Switches allow remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LanD). NOTE: the provenance of this issue is unknown; the details are obtained solely from the BID.
- Matched to
- Catalyst on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 6 published vulnerabilities listed under the name Catalyst, across 6 versions.
None of Catalyst's vulnerabilities is on the list of flaws known to be exploited today.
Cisco also lists Catalyst under more specific names, such as Catalyst SD-WAN Manager and Catalyst 9800-L. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Create a Precursor Intelligence account and track Catalyst. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.