CVE-2025-55056
CVE-2025-55056 is a medium-severity vulnerability in Maxum Rumpus with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- EPSS exploit prediction: 0% (5th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-197851
- Weakness: CWE-79
- Affected product: Maxum Rumpus
- Published:
- Last modified:
Description
Multiple CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Frequently asked questions
- What is CVE-2025-55056?
- Multiple CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
- How severe is CVE-2025-55056?
- CVE-2025-55056 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2025-55056 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-55056?
- CVE-2025-55056 affects Maxum Rumpus. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-55056?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-55056 have an EU (EUVD) identifier?
- Yes. CVE-2025-55056 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197851.
- When was CVE-2025-55056 published?
- CVE-2025-55056 was published on 2025-11-17 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:maxum:rumpus:9.0.12:*:*:*:*:*:*:*
More vulnerabilities in Maxum Rumpus
- CVE-2008-7078 — Critical (CVSS 9.0): Multiple buffer overflows in Rumpus before 6.0.1 allow remote attackers to (1) cause a denial of service (segmentation…
- CVE-2020-27575 — High (CVSS 8.8): Maxum Rumpus 8.2.13 and 8.2.14 is affected by a command injection vulnerability. The web administration contains…
- CVE-2020-27574 — High (CVSS 8.8): Maxum Rumpus 8.2.13 and 8.2.14 is affected by cross-site request forgery (CSRF). If an authenticated user visits a…
- CVE-2019-19659 — High (CVSS 8.8): A CSRF vulnerability exists in the Web File Manager's Edit Accounts functionality of Rumpus FTP Server 8.2.9.1. By…
- CVE-2022-46370 — High (CVSS 7.3): Rumpus - FTP server version 9.0.7.1 Improper Token Verification– vulnerability may allow bypassing identity…
- CVE-2025-55055 — Medium (CVSS 6.8): CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
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