TIME LINE has Improper File Validation in Upload Section
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.
Summary
The timelineofficial/Time-Line- repository contains the source code for the TIME LINE website. A vulnerability was found in the TIME LINE website where uploaded files (instruction/message media) are not strictly validated for type and size. A user may upload renamed or oversized files that can disrupt performance or bypass restrictions. This could result in malicious file upload, denial of service, or client-side crashes. Version 1.0.5 contains a fix for the issue.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| TimeLineOfficial | Time-Line- | before 1.0.5 | 1.0.5 | Patch available | CNA |
- Time-Line- VendorTimeLineOfficial Affected before 1.0.5 Fixed in 1.0.5 Patch available CNA
Remediation
- Fix · CNA Time-Line- (TimeLineOfficial) Fixed in 1.0.5
Timeline
- 2026-10-02 Threatist record created from CVE-2025-53891
References
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences