Jenkins 2
There is no known end-of-support date for Jenkins 2.
Latest version: 2.588, released on 26/10/2026
End of support: no date known
No known vulnerability open in 2.588
Vulnerabilities in Jenkins 2
222 vulnerabilities from the NVD affect at least one version of this branch. Last checked on 03/11/2026.
- CVE-2024-23897, CVSS 3.1: 9.8, actively exploited: fixed in 2.426.3
- CVE-2018-1000861, CVSS 3.1: 9.8, actively exploited: not affected in 2.588
- CVE-2017-1000353, CVSS 3.1: 9.8, actively exploited: not affected in 2.588
- CVE-2023-44487, CVSS 3.1: 7.5, actively exploited: not affected in 2.588
- CVE-2021-21696, CVSS 3.1: 9.8: not affected in 2.588
- CVE-2021-21694, CVSS 3.1: 9.8: fixed in 2.303.3
- CVE-2021-21693, CVSS 3.1: 9.8: fixed in 2.303.3
- CVE-2021-21692, CVSS 3.1: 9.8: fixed in 2.303.3
- CVE-2021-21691, CVSS 3.1: 9.8: fixed in 2.303.3
- CVE-2021-21690, CVSS 3.1: 9.8: fixed in 2.303.3
- CVE-2016-9299, CVSS 3.0: 9.8: not affected in 2.588
- CVE-2023-27898, CVSS 3.1: 9.6: fixed in 2.394
- CVE-2021-21697, CVSS 3.1: 9.1: not affected in 2.588
- CVE-2021-21689, CVSS 3.1: 9.1: fixed in 2.303.3
- CVE-2021-21687, CVSS 3.1: 9.1: fixed in 2.303.3
- CVE-2021-21685, CVSS 3.1: 9.1: fixed in 2.303.3
- CVE-2026-84650, CVSS 3.1: 8.8: fixed in 2.568.3
- CVE-2026-84648, CVSS 3.1: 8.8: fixed in 2.568.3
- CVE-2026-84645, CVSS 3.1: 8.8: fixed in 2.568.3
- CVE-2026-53435, CVSS 3.1: 8.8: fixed in 2.555.3
- CVE-2026-33001, CVSS 3.1: 8.8: fixed in 2.541.3
- CVE-2026-117624, CVSS 3.1: 8.8: fixed in 2.580.2
- CVE-2026-117620, CVSS 3.1: 8.8: fixed in 2.580.2
- CVE-2026-117616, CVSS 3.1: 8.8: fixed in 2.580.2
- CVE-2026-117612, CVSS 3.1: 8.8: fixed in 2.580.2
- CVE-2024-43044, CVSS 3.1: 8.8: fixed in 2.452.4
- CVE-2024-23898, CVSS 3.1: 8.8: not affected in 2.588
- CVE-2023-43496, CVSS 3.1: 8.8: fixed in 2.414.2
- CVE-2021-21695, CVSS 3.1: 8.8: fixed in 2.303.3
- CVE-2020-2160, CVSS 3.1: 8.8: not affected in 2.588
- CVE-2019-10384, CVSS 3.1: 8.8: not affected in 2.588
- CVE-2018-1999001, CVSS 3.1: 8.8: not affected in 2.588
- CVE-2017-2608, CVSS 3.0: 8.8: fixed in 2.32.2
- CVE-2017-1000393, CVSS 3.0: 8.8: not affected in 2.588
- CVE-2017-1000356, CVSS 3.0: 8.8: not affected in 2.588
- CVE-2017-1000354, CVSS 3.0: 8.8: not affected in 2.588
- CVE-2020-2099, CVSS 3.1: 8.6: not affected in 2.588
- CVE-2018-1000863, CVSS 3.0: 8.2: not affected in 2.588
- CVE-2026-117619, CVSS 3.1: 8.1: fixed in 2.580.2
- CVE-2026-117618, CVSS 3.1: 8.1: fixed in 2.580.2
- CVE-2026-117617, CVSS 3.1: 8.1: fixed in 2.580.2
- CVE-2023-43498, CVSS 3.1: 8.1: fixed in 2.414.2
- CVE-2023-43497, CVSS 3.1: 8.1: fixed in 2.414.2
- CVE-2021-21686, CVSS 3.1: 8.1: fixed in 2.303.3
- CVE-2019-1003049, CVSS 3.1: 8.1: not affected in 2.588
- CVE-2018-1000194, CVSS 3.1: 8.1: not affected in 2.588
- CVE-2017-1000504, CVSS 3.0: 8.1: not affected in 2.588
- CVE-2017-1000503, CVSS 3.0: 8.1: not affected in 2.588
- CVE-2026-27099, CVSS 3.1: 8.0: fixed in 2.551
- CVE-2023-35141, CVSS 3.1: 8.0: fixed in 2.400
- CVE-2021-21605, CVSS 3.1: 8.0: not affected in 2.588
- CVE-2021-21604, CVSS 3.1: 8.0: not affected in 2.588
- CVE-2018-1000410, CVSS 3.0: 7.8: not affected in 2.588
- CVE-2026-33002, CVSS 3.1: 7.5: fixed in 2.541.3
- CVE-2025-67635, CVSS 3.1: 7.5: fixed in 2.528.3
- CVE-2023-36478, CVSS 3.1: 7.5: fixed in 2.414.3
- CVE-2023-27901, CVSS 3.1: 7.5: fixed in 2.375.4
- CVE-2023-27900, CVSS 3.1: 7.5: fixed in 2.375.4
- CVE-2022-34175, CVSS 3.1: 7.5: not affected in 2.588
- CVE-2022-34174, CVSS 3.1: 7.5: not affected in 2.588
- CVE-2022-2048, CVSS 3.1: 7.5: fixed in 2.263
- CVE-2022-0538, CVSS 3.1: 7.5: fixed in 2.319.3
- CVE-2021-43859, CVSS 3.1: 7.5: fixed in 2.319.3
- CVE-2021-28165, CVSS 3.1: 7.5: fixed in 2.277.3
- CVE-2021-21688, CVSS 3.1: 7.5: fixed in 2.303.3
- CVE-2021-21671, CVSS 3.1: 7.5: fixed in 2.300
- CVE-2019-10353, CVSS 3.0: 7.5: not affected in 2.588
- CVE-2018-1999043, CVSS 3.0: 7.5: not affected in 2.588
- CVE-2018-1999002, CVSS 3.1: 7.5: not affected in 2.588
- CVE-2017-1000394, CVSS 3.0: 7.5: not affected in 2.588
- CVE-2016-3726, CVSS 3.0: 7.4: not affected in 2.588
- CVE-2026-84652, CVSS 3.1: 7.3: fixed in 2.568.3
- CVE-2017-1000391, CVSS 3.0: 7.3: not affected in 2.588
- CVE-2026-117614, CVSS 3.1: 7.2: fixed in 2.580.2
- CVE-2019-1003004, CVSS 3.1: 7.2: not affected in 2.588
- CVE-2019-1003003, CVSS 3.1: 7.2: not affected in 2.588
- CVE-2023-27899, CVSS 3.1: 7.0: fixed in 2.375.4
- CVE-2026-70429, CVSS 3.1: 6.5: fixed in 2.568.2
- CVE-2026-117615, CVSS 3.1: 6.5: fixed in 2.580.2
- CVE-2021-21683, CVSS 3.1: 6.5: not affected in 2.588
- CVE-2021-21607, CVSS 3.1: 6.5: not affected in 2.588
- CVE-2021-21602, CVSS 3.1: 6.5: not affected in 2.588
- CVE-2019-10352, CVSS 3.0: 6.5: not affected in 2.588
- CVE-2018-6356, CVSS 3.1: 6.5: fixed in 2.107
- CVE-2018-1999047, CVSS 3.0: 6.5: not affected in 2.588
- CVE-2018-1999044, CVSS 3.0: 6.5: not affected in 2.588
- CVE-2018-1000997, CVSS 3.0: 6.5: not affected in 2.588
- CVE-2018-1000864, CVSS 3.0: 6.5: not affected in 2.588
- CVE-2018-1000408, CVSS 3.0: 6.5: not affected in 2.588
- CVE-2018-1000406, CVSS 3.0: 6.5: not affected in 2.588
- CVE-2017-1000355, CVSS 3.0: 6.5: not affected in 2.588
- CVE-2026-84651, CVSS 3.1: 6.3: fixed in 2.568.3
- CVE-2024-43045, CVSS 3.1: 6.3: fixed in 2.452.4
- CVE-2026-117622, CVSS 3.1: 6.1: fixed in 2.580.2
- CVE-2026-117621, CVSS 3.1: 6.1: fixed in 2.580.2
- CVE-2021-21610, CVSS 3.1: 6.1: not affected in 2.588
- CVE-2018-1000407, CVSS 3.0: 6.1: not affected in 2.588
- CVE-2017-1000396, CVSS 3.0: 5.9: not affected in 2.588
- CVE-2020-2100, CVSS 3.1: 5.8: not affected in 2.588
- CVE-2026-53441, CVSS 3.1: 5.4: fixed in 2.568
And 122 more.
10 vulnerabilities of Jenkins have no version information in the NVD and are not assigned to any branch.
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