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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.
13 attempts · first 2026-08-18T15:39:13.885095Z · last 2026-09-05T18:31:12.835021Z
Not listed in CISA KEV (local)
Types: cisa_kev
13 attempts · first 2026-08-18T15:39:13.889644Z · last 2026-09-05T18:31:12.838211Z
Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. 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 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, 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.