| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | ≥ 115.0, < 115.2< 117.0 | 115.2117.0 |
| firefox esr | < 102.15 | 102.15 |
| thunderbird | < 115.2 | 115.2 |
Excel `.xll` add-in files did not have a blocklist entry in Firefox's executable blocklist which allowed them to be downloaded without any warning of their potential harm. This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, Thunderbird < 102.15, and Thunderbird < 115.2.
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