Expat

41 CVEs tracked since 2009. Since Nov 2009, none of them reached CISA KEV.

Nov 2009 to Jun 2026. Point at a month, or focus the strip and use the arrow keys.

Expat CVEs per month, with the share now in CISA KEV
Month	CVEs	In CISA KEV
2009-11	1	0
2009-12	1	0
2010-01	null or fewer
2010-02	null or fewer
2010-03	null or fewer
2010-04	null or fewer
2010-05	null or fewer
2010-06	null or fewer
2010-07	null or fewer
2010-08	null or fewer
2010-09	null or fewer
2010-10	null or fewer
2010-11	null or fewer
2010-12	null or fewer
2011-01	null or fewer
2011-02	null or fewer
2011-03	null or fewer
2011-04	null or fewer
2011-05	null or fewer
2011-06	null or fewer
2011-07	null or fewer
2011-08	null or fewer
2011-09	null or fewer
2011-10	null or fewer
2011-11	null or fewer
2011-12	null or fewer
2012-01	null or fewer
2012-02	null or fewer
2012-03	null or fewer
2012-04	null or fewer
2012-05	null or fewer
2012-06	null or fewer
2012-07	3	0
2012-08	null or fewer
2012-09	null or fewer
2012-10	null or fewer
2012-11	null or fewer
2012-12	null or fewer
2013-01	null or fewer
2013-02	null or fewer
2013-03	null or fewer
2013-04	null or fewer
2013-05	null or fewer
2013-06	null or fewer
2013-07	null or fewer
2013-08	null or fewer
2013-09	null or fewer
2013-10	null or fewer
2013-11	null or fewer
2013-12	null or fewer
2014-01	1	0
2014-02	null or fewer
2014-03	null or fewer
2014-04	null or fewer
2014-05	null or fewer
2014-06	null or fewer
2014-07	null or fewer
2014-08	null or fewer
2014-09	null or fewer
2014-10	null or fewer
2014-11	null or fewer
2014-12	null or fewer
2015-01	null or fewer
2015-02	null or fewer
2015-03	null or fewer
2015-04	null or fewer
2015-05	null or fewer
2015-06	null or fewer
2015-07	1	0
2015-08	null or fewer
2015-09	null or fewer
2015-10	null or fewer
2015-11	null or fewer
2015-12	null or fewer
2016-01	null or fewer
2016-02	null or fewer
2016-03	null or fewer
2016-04	null or fewer
2016-05	1	0
2016-06	3	0
2016-07	null or fewer
2016-08	null or fewer
2016-09	null or fewer
2016-10	null or fewer
2016-11	null or fewer
2016-12	null or fewer
2017-01	null or fewer
2017-02	null or fewer
2017-03	null or fewer
2017-04	null or fewer
2017-05	null or fewer
2017-06	null or fewer
2017-07	2	0
2017-08	null or fewer
2017-09	null or fewer
2017-10	null or fewer
2017-11	null or fewer
2017-12	null or fewer
2018-01	null or fewer
2018-02	null or fewer
2018-03	null or fewer
2018-04	null or fewer
2018-05	null or fewer
2018-06	null or fewer
2018-07	null or fewer
2018-08	null or fewer
2018-09	null or fewer
2018-10	null or fewer
2018-11	null or fewer
2018-12	null or fewer
2019-01	null or fewer
2019-02	null or fewer
2019-03	null or fewer
2019-04	null or fewer
2019-05	null or fewer
2019-06	null or fewer
2019-07	null or fewer
2019-08	null or fewer
2019-09	null or fewer
2019-10	null or fewer
2019-11	null or fewer
2019-12	null or fewer
2020-01	null or fewer
2020-02	null or fewer
2020-03	null or fewer
2020-04	null or fewer
2020-05	null or fewer
2020-06	null or fewer
2020-07	null or fewer
2020-08	null or fewer
2020-09	null or fewer
2020-10	null or fewer
2020-11	null or fewer
2020-12	null or fewer
2021-01	null or fewer
2021-02	null or fewer
2021-03	null or fewer
2021-04	null or fewer
2021-05	null or fewer
2021-06	null or fewer
2021-07	null or fewer
2021-08	null or fewer
2021-09	null or fewer
2021-10	null or fewer
2021-11	null or fewer
2021-12	null or fewer
2022-01	10	0
2022-02	5	0
2022-03	null or fewer
2022-04	null or fewer
2022-05	null or fewer
2022-06	null or fewer
2022-07	null or fewer
2022-08	null or fewer
2022-09	null or fewer
2022-10	null or fewer
2022-11	null or fewer
2022-12	null or fewer
2023-01	null or fewer
2023-02	null or fewer
2023-03	null or fewer
2023-04	null or fewer
2023-05	null or fewer
2023-06	null or fewer
2023-07	null or fewer
2023-08	null or fewer
2023-09	null or fewer
2023-10	null or fewer
2023-11	null or fewer
2023-12	null or fewer
2024-01	null or fewer
2024-02	null or fewer
2024-03	null or fewer
2024-04	null or fewer
2024-05	null or fewer
2024-06	null or fewer
2024-07	null or fewer
2024-08	null or fewer
2024-09	null or fewer
2024-10	null or fewer
2024-11	null or fewer
2024-12	null or fewer
2025-01	null or fewer
2025-02	null or fewer
2025-03	null or fewer
2025-04	null or fewer
2025-05	null or fewer
2025-06	null or fewer
2025-07	null or fewer
2025-08	null or fewer
2025-09	null or fewer
2025-10	null or fewer
2025-11	null or fewer
2025-12	null or fewer
2026-01	null or fewer
2026-02	null or fewer
2026-03	null or fewer
2026-04	null or fewer
2026-05	null or fewer
2026-06	13	0

Products

The products that kept showing up in Expat's monthly top three, with their CVEs summed over those months.

Libexpat4111 months

The record

Peak rank: #39 in Jul 2012
Busiest month shown: Jun 2026, 13 CVEs
Months with a KEV entry: 0 since Nov 2009
Monthly snapshots: 11 since 2009

Expat's full record, month by month

Expat CVEs per month

Products

The record