CVE-2011-0071: n/a vulnerability

CVE-2011-0071: Directory traversal vulnerability in Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, Thunderbird bef...

Directory traversal vulnerability in Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, Thunderbird before 3.1.10, and SeaMonkey before 2.0.14 on Windows allows remote attackers to determine the existence of arbitrary files, and possibly load resources, via vectors involving a resource: URL.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 21:43 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Mozilla client vulnerability on Windows. A malicious web or message context could use a resource URL issue to learn whether chosen local files exist, and possibly load local resources. The cited data does not show current exploitation. Exposure is mainly legacy Windows endpoints, kiosks, lab systems, or bundled environments still running the affected Mozilla-era versions. Modern patched browsers and mail clients are unlikely to be exposed based on the listed affected versions. Handle as legacy hygiene unless affected software is found in production. If present, prioritize removal or upgrade because the flaw is remotely reachable and the software is long unsupported. Mitigation focus: Upgrade affected Mozilla products to the fixed versions or later.; Retire unsupported Firefox, Thunderbird, and SeaMonkey versions from Windows endpoints.; Check Mozilla and operating system vendor advisories for package-specific guidance..

Prepared: Jun 24, 2026, 13:28 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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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.

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CVE-2011-0071 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: May 7, 2011, 18:00 UTC (UTC+00:00)

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

3Source links

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
https://bugzilla.mozilla.org/show_bug.cgi?id=624764CVE reference · x_refsource_CONFIRM
oval:org.mitre.oval:def:14058CVE reference · vdb-entry, signature

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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