Security readout for executives and security teams
Plain-English summary
CVE-2017-14838 describes arbitrary file upload in TeamWork Job Links through profileChange and coverChange. For an exposed site, this could let an attacker place unauthorized files on the server. The public record is sparse: no CVSS score, affected versions, patch details, or vendor mitigation are provided in the supplied sources.
Executive priority
Treat as priority if TeamWork Job Links is internet-facing or handles untrusted users. The issue class can lead to server compromise, but urgency depends on confirmed product presence and exposure because source details are incomplete.
Technical view
The CVE record names arbitrary file upload in TeamWork Job Links profileChange and coverChange. Exploit-DB lists a public exploit reference, but the provided data does not confirm affected versions, authentication requirements, upload handling details, or active exploitation. CISA KEV status is false in the bundle.
Likely exposure
Exposure is likely limited to organizations running TeamWork Job Links with reachable profileChange or coverChange functionality. Internet-facing deployments, weak upload validation, or executable upload directories would increase risk. The supplied sources do not identify exact affected versions.
Exploitation context
A public Exploit-DB reference exists, so defenders should assume proof-of-concept knowledge is available. The supplied bundle does not show CISA KEV listing, confirmed active exploitation, weaponization, or malware use.
Researcher notes
Key gaps are affected versions, authentication preconditions, patch availability, and server-side impact. Validate only in authorized environments and avoid relying on the Exploit-DB reference as evidence of active exploitation.
Mitigation direction
- Identify any TeamWork Job Links deployments and owners.
- Check vendor or maintainer guidance for affected versions and fixes.
- Restrict public access to upload-related endpoints where feasible.
- Disable profile or cover image uploads until risk is resolved.
- Ensure uploaded files cannot execute as server-side code.
- Monitor upload directories and web logs for suspicious activity.
Validation and detection
- Inventory web assets for TeamWork Job Links usage.
- Review application routes for profileChange and coverChange exposure.
- Confirm whether upload endpoints require strong authentication.
- Check whether upload storage is outside executable web paths.
- Review recent uploads for unexpected file types or names.
- Document version, exposure, and compensating controls.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
File access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2017-14838 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- 42795CVE reference · exploit, x_refsource_EXPLOIT-DB
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.