Rumpus FTP Server 9.0.12 os command injection

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Rumpus FTP Server 9.0.12. Affected is an unknown function. The manipulation results in os command injection. This vulnerability is cataloged as CVE-2025-55055. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Rumpus FTP Server 9.0.12. Affected is an unknown code block. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The weakness was shared by Moshe Mizrahi, Almog Cygel and Naor Yaacob. The advisory is available at gov.il. This vulnerability is traded as CVE-2025-55055 since 08/06/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. Additional levels of successful authentication are needed for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 11/24/2025). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔒

CNA Base Score: 6.8
CNA Vector (INCD): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

08/06/2025 CVE reserved
11/17/2025 +103 days Advisory disclosed
11/17/2025 +0 days VulDB entry created
11/24/2025 +7 days VulDB entry last update

Sourcesinfo

Advisory: gov.il
Researcher: Moshe Mizrahi, Almog Cygel, Naor Yaacob
Status: Not defined

CVE: CVE-2025-55055 (🔒)
GCVE (CVE): GCVE-0-2025-55055
GCVE (VulDB): GCVE-100-332694

Entryinfo

Created: 11/17/2025 22:28
Updated: 11/24/2025 17:17
Changes: 11/17/2025 22:28 (63), 11/24/2025 17:17 (11)
Complete: 🔍
Cache ID: 216::103

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