Rv042g vulnerabilitiesAnd the versions its exploited flaws hit.

Product1 known exploited0 versions
The short answer

Rv042g is made by Cisco. We track 48 published vulnerabilities listed under that exact name, across 0 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 3 March 2025. Cisco lists newer releases under their own names, such as Rv042g Firmware, so check those pages too.

Check your version

The most recent Rv042g flaw added to the known-exploited list is CVE-2023-20118, on 3 March 2025. We keep watching the known-exploited list.

Other names

Is Rv042g listed under other names? Yes.

Cisco also lists Rv042g under more specific names, such as Rv042g Firmware and Rv042g Dual Gigabit WAN VPN Router. 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.

Versions

Which versions of Rv042g do the exploited flaws hit?

Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.

Known exploited

Which Rv042g vulnerabilities are being exploited?

1 flaw is on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.

  1. 6.5
    CVE-2023-20118MediumKnown exploited
    Cisco Small Business RV Series Routers Command Injection Vulnerability

    Multiple Cisco Small Business RV Series Routers contains a command injection vulnerability in the web-based management interface.

    Chance of use54%Known exploited since3 Mar 2025
EdgeProtect

Running Rv042g? 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.

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FAQ

Common questions, answered plainly.

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We track 48 published vulnerabilities listed under the name Rv042g, across 0 versions. The most recent Rv042g flaw added to the known-exploited list is CVE-2023-20118, on 3 March 2025.

1 is on the list of flaws known to be exploited. The most recently added is CVE-2023-20118.

Cisco also lists Rv042g under more specific names, such as Rv042g Firmware and Rv042g Dual Gigabit WAN VPN Router. 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 EdgeProtect account and track Rv042g. 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.