Security readout for executives and security teams
This is an old vulnerability in Persits AspUpload, a component used by classic ASP websites for file uploads. A specially long HTTP request argument can crash the component and may allow command execution. Business urgency depends on whether any legacy IIS/ASP application still uses AspUpload.dll before version 1.4.0.2. Exposure is most likely in legacy classic ASP/IIS applications that include Persits AspUpload.dll earlier than 1.4.0.2. Modern systems are unlikely to be affected unless they retain this older upload component. The bundle does not provide authoritative CPEs or a complete affected-product matrix. Prioritize if the organization still operates legacy ASP upload functionality exposed to the internet. If no vulnerable AspUpload.dll deployments exist, this is primarily an archival tracking item. Because command execution is described as possible, confirmed exposure should be handled promptly. Mitigation focus: Inventory IIS/classic ASP applications for AspUpload.dll usage.; Upgrade Persits AspUpload to version 1.4.0.2 or later where present.; Remove or disable unused legacy upload components..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-1999-1535 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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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
- http-aspupload-bo(3291)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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