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Indicator investigation
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Indicator
Type cve · source NVD CVE
Grouped attempts with latest status; expand for attempt history.
14 attempts · first 2026-09-01T22:06:39.944825Z · last 2026-09-05T16:42:33.819176Z
Not listed in CISA KEV (local)
Types: cisa_kev
14 attempts · first 2026-09-01T22:06:39.947715Z · last 2026-09-05T16:42:33.823633Z
Internally found bugs present in Thunderbird 154, Thunderbird ESR 153.1 and Thunderbird ESR 140.14. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thu
Types: nvd_local
High-signal pivots without leaving the thread you started in search.
Structured pivots from local graph context.
Full investigation canvas with neighbor expansion.