Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
8 results
Jun 5, 2026NetMan 204 fails to enforce authentication on its administrative pages and command endpoints.CVE-2025-71318 · Other software · Riello UPS · reported by VulnCheckCritical 9.3
NetMan 204 fails to enforce authentication on its administrative pages and command endpoints. A remote, unauthenticated attacker can directly request administrative pages (such as administration.html, administration-commands.html, and configuration.html) to disclose sensitive information including LDAP configuration and active user details, and can invoke privileged UPS control commands — including shutdown, reboot, switch-on-bypass, and battery test — without supplying any credentials.
- Product
- NetMan 204
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comriello-ups.com
Jun 5, 2026NetMan 204 contains a hard-coded backdoor account with the username and password 'eurek' that grants administrative access.CVE-2025-71317 · Other software · Riello UPS · reported by VulnCheckCritical 9.3
NetMan 204 contains a hard-coded backdoor account with the username and password 'eurek' that grants administrative access. A remote, unauthenticated attacker can authenticate through the cgi-bin/login.cgi endpoint (for example /cgi-bin/login.cgi?username=eurek&password=eurek, which due to lax parameter validation can be shortened to /cgi-bin/login.cgi?username=eurek%20eurek) to obtain administrator privileges, allowing them to alter device configuration, enable the telnet/SSH services, and reset local user credentials.
- Product
- NetMan 204
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comriello-ups.com
Sep 24, 2024The password recovery mechanism for the forgotten password in Riello Netman 204 allows an attacker to reset the admin password and take over control of the deviCVE-2024-8878 · Other software · Riello · reported by office@cyberdanube.comCritical 10
The password recovery mechanism for the forgotten password in Riello Netman 204 allows an attacker to reset the admin password and take over control of the device.This issue affects Netman 204: through 4.05.
- Product
- Netman 204
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcyberdanube.comseclists.org
Sep 24, 2024Improper neutralization of special elements results in a SQL Injection vulnerability in Riello Netman 204.CVE-2024-8877 · Other software · Riello · reported by office@cyberdanube.comMedium 6.9
Improper neutralization of special elements results in a SQL Injection vulnerability in Riello Netman 204. It is only limited to the SQLite database of measurement data.This issue affects Netman 204: through 4.05.
- Product
- Netman 204
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcyberdanube.comseclists.org
Oct 3, 2023There is a remote code execution vulnerability that affects all versions of NetMan 204.CVE-2022-47893 · Other software · Riello UPS · reported by cve-coordination@incibe.esCritical 10
There is a remote code execution vulnerability that affects all versions of NetMan 204. A remote attacker could upload a firmware file containing a webshell, that could allow him to execute arbitrary code as root.
- Product
- Netman-204
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 3, 2023All versions of NetMan 204 could allow an unauthenticated remote attacker to read a file (config.cgi) containing sensitive information, like credentials.CVE-2022-47892 · Other software · Riello UPS · reported by cve-coordination@incibe.esMedium 5.3
All versions of NetMan 204 could allow an unauthenticated remote attacker to read a file (config.cgi) containing sensitive information, like credentials.
- Product
- Netman-204
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 3, 2023All versions of NetMan 204 allow an attacker that knows the MAC and serial number of the device to reset the administrator password via the legitimate recovery CVE-2022-47891 · Other software · Riello UPS · reported by cve-coordination@incibe.esHigh 8.1
All versions of NetMan 204 allow an attacker that knows the MAC and serial number of the device to reset the administrator password via the legitimate recovery function.
- Product
- Netman-204
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 3, 2019An issue was discovered in Riello NetMan 204 14-2 and 15-2.CVE-2017-6900 · Other software · Riello-ups · reported by MITRECritical 9.8
An issue was discovered in Riello NetMan 204 14-2 and 15-2. The issue is with the login script and wrongpass Python script used for authentication. When calling wrongpass, the variables $VAL0 and $VAL1 should be enclosed in quotes to prevent the potential for Bash command injection. Further to this, VAL0 and VAL1 should be sanitised to ensure they do not contain malicious characters. Passing it the username of '-' will cause it to time out and log the user in because of poor error handling. This will log the attacker in as an administrator where the telnet / ssh services can be enabled, and the credentials for local users can be reset. Also, login.cgi accepts the username as a GET parameter, so login can be achieved by browsing to the /cgi-bin/login.cgi?username=-%20a URI.
- Product
- Netman 204 Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.synack.co.ukweb.archive.org
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.