Security readout for executives and security teams
This is an older cross-site scripting issue in YourFreeWorld Ultra Classifieds Pro. An attacker could inject script or HTML through specific request parameters, potentially affecting users who view crafted links or pages. The source bundle does not provide CVSS scoring, confirmed fixed versions, or evidence of active exploitation. Exposure is likely limited to organizations still running YourFreeWorld Ultra Classifieds Pro, especially public classifieds sites with subclass.php or listads.php reachable. The source bundle lists affected product metadata as n/a, so version-based exposure cannot be confirmed from these sources. Handle as a targeted legacy web-app risk. It is not KEV-listed and has no provided active-exploitation evidence, but public XSS details and uncertain patch status make exposed deployments worth finding and retiring or remediating. Mitigation focus: Inventory for YourFreeWorld Ultra Classifieds Pro deployments and exposed affected PHP routes.; Check vendor or archived advisory guidance for any official fixed release.; Apply standard XSS defenses if maintaining code: output encoding and strict input validation..
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.
CVE-2009-3539 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
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.