What is the CVSS score of CVE-2025-55454?

CVE-2025-55454 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Which versions of Dootask are affected by CVE-2025-55454?

Organizations using the component /msg/sendfiles of DooTask face significant risk from CVE-2025-55454, a unrestricted file upload vulnerability rated CVSS 8.8.

Is there a public PoC exploit available for CVE-2025-55454?

Yes, a public proof-of-concept exploit is available for CVE-2025-55454. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-55454?

Within 7 days: Identify all affected systems running the component /msg/sendfiles of DooTask and apply vendor patches promptly. Review file handling controls and restrict upload directories.

Dootask CVE-2025-55454

HIGH

Unrestricted Upload of File with Dangerous Type (CWE-434)

2025-08-22 cve@mitre.org

RCE File Upload Dootask

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:08 vuln.today

PoC Detected

Sep 12, 2025 - 19:06 vuln.today

Public exploit code

CVE Published

Aug 22, 2025 - 19:15 nvd

HIGH 8.8

DescriptionCVE.org

An authenticated arbitrary file upload vulnerability in the component /msg/sendfiles of DooTask v1.0.51 allows attackers to execute arbitrary code via uploading a crafted file.

AnalysisAI

An authenticated arbitrary file upload vulnerability in the component /msg/sendfiles of DooTask v1.0.51 allows attackers to execute arbitrary code via uploading a crafted file. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. An authenticated arbitrary file upload vulnerability in the component /msg/sendfiles of DooTask v1.0.51 allows attackers to execute arbitrary code via uploading a crafted file. Affected products include: Dootask.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.

CVE-2025-55454 vulnerability details – vuln.today

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Dootask CVE-2025-55454

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code