Rv320 Firmware vulnerabilitiesAnd the versions its exploited flaws hit.
Rv320 Firmware is made by Cisco. We track 52 published vulnerabilities in it, across 40 versions. 3 of them are on the list of flaws known to be exploited, the newest added on 3 March 2025. If you run Rv320 Firmware, check your version against the exploited flaws below and patch those first.
The most recent Rv320 Firmware flaw added to the known-exploited list is CVE-2023-20118, on 3 March 2025. We keep watching the known-exploited list.
Which versions of Rv320 Firmware do the exploited flaws hit?
Each exploited flaw lists the versions it affects, usually as ranges. "1.4.2.15 to before 1.4.2.22" means from 1.4.2.15 up to, but not including, 1.4.2.22. Find your version, then patch.
- CVE-2023-20118Exploited list, 3 Mar 2025
Cisco Small Business RV Series Routers Command Injection Vulnerability
all versions - CVE-2019-1652Exploited list, 3 Mar 2022
Cisco Small Business Routers Improper Input Validation Vulnerability
1.4.2.15 to before 1.4.2.22 - CVE-2019-1653Exploited list, 3 Nov 2021
Cisco Small Business RV320 and RV325 Routers Information Disclosure Vulnerability
1.4.2.151.4.2.17
Which Rv320 Firmware vulnerabilities are being exploited?
3 flaws are 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.
- 6.5Cisco 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.
- 7.2Cisco Small Business Routers Improper Input Validation Vulnerability
A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker with administrative privileges on an affected...
- 7.5Cisco Small Business RV320 and RV325 Routers Information Disclosure Vulnerability
Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers contain improper access controls for URLs.
Which Rv320 Firmware 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.
- >99%
A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an unauthenticated, remote attacker to retrieve sensitive information.
- 96%
A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker with administrative privileges on an affected...
- 30%CVE-2023-20128High
Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker to inject and execute arbitrary...
- 30%CVE-2023-20117High
Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker to inject and execute arbitrary...
- 3.2%CVE-2019-15957High
A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an authenticated, remote attacker with administrative privileges to inject arbitrary commands into...
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1 flaw being exploited affects software Acme tracks
Multiple Cisco Small Business RV Series Routers contains a command injection vulnerability in the web-based management interface. Successful exploitation could allow an authenticated, remote attacker to gain root-level privileges and access unauthorized data.
- Matched to
- Rv320 Firmware on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 52 published vulnerabilities listed under the name Rv320 Firmware, across 40 versions. The most recent Rv320 Firmware flaw added to the known-exploited list is CVE-2023-20118, on 3 March 2025.
3 are on the list of flaws known to be exploited. The most recently added are CVE-2023-20118, CVE-2019-1652 and CVE-2019-1653.
Each flaw names its own versions, usually as ranges. The newest, CVE-2023-20118, affects all versions. The versions for every exploited flaw are listed on this page.
Create a EdgeProtect account and track Rv320 Firmware. 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.