maxum has 8 CVEs on record between 2021 and 2025. The busiest recent month was November 2025 with 5. The median CVSS is 5.1 (medium). None have a confirmed exploitation report. The most common weakness class is CWE-79 (3).
CVEs per month
Last 12 months, by publish date
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 5.1
- Publish → KEV
- —
- Last 90 days
- 0 prev 0
Worst active — by depth score
CVE-2020-27575High· 8.8Maxum Rumpus 8.2.13 and 8.2.14 is affected by a command injection vulnerability49CVE-2020-27574High· 8.8Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site request forgery (CSRF)49CVE-2025-55055Medium· 6.8CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')38CVE-2020-27576Medium· 5.4Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site scripting (XSS)30CVE-2025-55059Medium· 4.8CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')26
maxum vulnerabilities
CVEs affecting maxum, newest first. Open any entry for full detail, references, and exploit status.
8 CVEsRSS
CVE-2025-55059Medium· 4.8CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
CVE-2025-55057Medium· 4.5Multiple CWE-352 Cross-Site Request Forgery (CSRF)
Multiple CWE-352 Cross-Site Request Forgery (CSRF)
CVE-2025-55056Medium· 4.8Multiple CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Multiple CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
CVE-2025-55055Medium· 6.8CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2025-55058Medium· 4.5CWE-20 Improper Input Validation
CWE-20 Improper Input Validation
CVE-2020-27575High· 8.8Maxum Rumpus 8.2.13 and 8.2.14 is affected by a command injection vulnerability
Maxum Rumpus 8.2.13 and 8.2.14 is affected by a command injection vulnerability. The web administration contains functionality in which administrators are able to manage users. The edit users form contains a parameter vulnerable to comma…
CVE-2020-27576Medium· 5.4Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site scripting (XSS)
Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site scripting (XSS). Users are able to create folders in the web application. The folder name is insufficiently validated resulting in a stored cross-site scripting vulnerability.
CVE-2020-27574High· 8.8Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site request forgery (CSRF)
Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site request forgery (CSRF). If an authenticated user visits a malicious page, unintended actions could be performed in the web application as the authenticated user.