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CVE Record

CVE-2007-6676: The default configuration of Uber Uploader (UU) 5.3.6 and earlier does not block uploads of (1) .html, (2)...

The default configuration of Uber Uploader (UU) 5.3.6 and earlier does not block uploads of (1) .html, (2) .asp, and other possibly dangerous extensions, which allows remote attackers to use these extensions in uploads via (a) uu_file_upload.php, related to uu_file_upload.js and (b) uber_uploader_file.php, related to uber_uploader_file.js, a different issue than CVE-2007-0123. NOTE: the vendor disputes the severity of the issue, noting that it is the administrator's responsibility to "add file extensions that you may or may not want uploaded."

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's Takeunknown

Analyst readout for executives and security teams

Plain-English summary

Uber Uploader 5.3.6 and earlier shipped with a default upload configuration that did not block risky file extensions such as .html and .asp. That could let an unauthenticated remote user upload files an organization would not normally want on a website. The vendor disputed the severity and framed this as an administrator configuration responsibility.

Executive priority

Treat this as a legacy web upload hygiene issue. Prioritize validation if the organization still hosts old PHP upload components on public sites, especially where uploaded files are web-accessible. Do not assume a vendor patch exists from the provided sources.

Technical view

CVE-2007-6676 concerns default extension filtering in Uber Uploader upload handlers, including uu_file_upload.php and uber_uploader_file.php, with related JavaScript components. The record names .html, .asp, and other dangerous extensions as uploadable by default. No CVSS, CWE, patch version, or confirmed exploitation evidence is provided in the source bundle.

Likely exposure

Exposure is most likely where legacy Uber Uploader 5.3.6 or earlier remains deployed on a public website with default or permissive upload extension controls.

Exploitation context

The bundle does not show CISA KEV listing or other cited evidence of active exploitation. The risk is plausible because remote uploads of web-relevant file types can create business impact, but source evidence is incomplete and severity is disputed.

Researcher notes

The public record is sparse: affected product metadata is not normalized, severity is unknown, and the vendor disputed the issue’s severity. Separate this from CVE-2007-0123 as the CVE description explicitly says it is a different issue.

Mitigation direction

  • Inventory websites for Uber Uploader 5.3.6 or earlier.
  • Review vendor guidance and administrator configuration requirements.
  • Block .html, .asp, and other scriptable web extensions unless explicitly required.
  • Restrict public access to upload endpoints where business use does not require it.
  • Review uploaded content for risky extensions already present.

Validation and detection

  • Confirm whether Uber Uploader is installed and identify its version.
  • Inspect uploader extension allow or deny configuration.
  • Check exposure of uu_file_upload.php and uber_uploader_file.php.
  • Review recent uploads for .html, .asp, or other risky extensions.
  • Document whether compensating controls exist around uploaded files.
Prepared
Confidence
medium
Sources
6

Public sources used

Based on public source material and reviewed before publication.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
0Timeline events
0ADP providers
5Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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