Security readout for executives and security teams
This is an old Opera browser vulnerability where a specially crafted, overly long file:// URI could corrupt heap memory and potentially run attacker-controlled code. The business risk is mainly legacy exposure: systems still running Opera 9.62, especially on Windows, should be removed, upgraded, or isolated. Exposure is most likely limited to legacy endpoints with Opera 9.62 installed, particularly Windows systems. The provided affected-product metadata is incomplete, so validate through endpoint inventory rather than assuming broader product coverage. Treat this as a legacy hygiene issue with high impact if present. It should not drive emergency action unless Opera 9.62 is still deployed, but any confirmed installation deserves prompt removal or upgrade. Mitigation focus: Remove Opera 9.62 from managed endpoints where it is not required.; Upgrade affected Opera installations using vendor or distribution guidance.; Check the Opera support KB and Gentoo advisory for fixed-version guidance..
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
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2008-5178 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
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
- 7135CVE reference · exploit, x_refsource_EXPLOIT-DB
- opera-filehandler-bo(46653)CVE reference · vdb-entry, x_refsource_XF
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.