OSN

Software

jenkins

jenkinscounted 2026-10-07 03:22 UTC

As of 2026-10-07, 109 hosts ran jenkins with at least one known CVE on a service open at their latest check, across 59 versions with CVEs; 130 distinct CVEs.

Known CVEs on hosts running it

109hosts with known CVEs
130distinct CVEs
59versions with CVEs

A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version.

Not counted: 71 hosts with CVEs of it only from an older observation (software reported earlier, no service of that kind open now).

Versions with known CVEs

VersionHosts with CVEsCVEs
2.516.11312
2.516.2512
2.528.259
2.492.3418
2.479.2417
2.504.3312
2.492.2318
2.492.1318
2.528.339
2.54234
2.504.2212
2.516.3212
2.462.1221
2.387.1238
2.332.3244
2.479.1217
2.210288
2.387.3238
2.401.2230
2.443221
2.484218
2.493218
2.522212
2.53429
2.528.119
2.462.3121
2.121.31120
2.426.2124
2.438123
2.440.2123
2.504.1112
2.54019
2.164.11101
2.222.4182
2.232178
2.235.2178
2.275162
2.277.4161
2.289.3158
2.303.3156
2.319.1143
2.319.3142
2.332.1144
2.347145
2.361.1138
2.387138
2.401.3130
2.414.2130
2.426.1124
2.432123
9 more versions
2.440.11 hosts
2.4421 hosts
2.452.21 hosts
2.4561 hosts
2.462.21 hosts
2.479.31 hosts
2.4961 hosts
2.4991 hosts
2.5361 hosts

17 more versions were seen only in older observations.

Most common CVEs

CVEHosts
CVE-2026-33001 HIGH 8.8 109
CVE-2026-27100 MEDIUM 4.3 109
CVE-2025-67635 HIGH 7.5 106
CVE-2025-67636 MEDIUM 4.3 106
CVE-2025-67637 MEDIUM 4.3 106
CVE-2025-67638 MEDIUM 4.3 106
CVE-2025-67639 LOW 3.5 106
CVE-2025-59474 MEDIUM 5.3 93
CVE-2025-59476 MEDIUM 5.3 93
CVE-2025-59475 MEDIUM 4.3 93
CVE-2026-33002 HIGH 7.5 80
CVE-2025-27624 MEDIUM 5.4 65
CVE-2025-27622 MEDIUM 4.3 65
CVE-2025-27623 MEDIUM 4.3 65
CVE-2025-27625 MEDIUM 4.3 65
CVE-2025-31720 MEDIUM 4.3 65
CVE-2025-31721 MEDIUM 4.3 65
CVE-2026-27099 HIGH 8.0 60
CVE-2024-43044 HIGH 8.8 42
CVE-2024-43045 MEDIUM 6.3 42
CVE-2024-47803 MEDIUM 4.3 42
CVE-2024-47804 MEDIUM 4.3 42
CVE-2024-23897 CRITICAL 9.8 known exploited 33
CVE-2023-44487 HIGH 7.5 known exploited 29
CVE-2024-23898 HIGH 8.8 29
CVE-2023-36478 HIGH 7.5 29
CVE-2023-43496 HIGH 8.8 27
CVE-2023-43497 HIGH 8.1 27
CVE-2023-43498 HIGH 8.1 27
CVE-2023-39151 MEDIUM 5.4 27
CVE-2023-43495 MEDIUM 5.4 27
CVE-2023-43494 MEDIUM 4.3 27
CVE-2023-35141 HIGH 8.0 23
CVE-2023-27900 HIGH 7.5 23
CVE-2023-27901 HIGH 7.5 23
CVE-2023-27899 HIGH 7.0 23
CVE-2023-27904 MEDIUM 5.3 23
CVE-2023-27903 MEDIUM 4.4 23
CVE-2023-27902 MEDIUM 4.3 23
CVE-2022-2048 HIGH 7.5 17
CVE-2022-34174 HIGH 7.5 17
CVE-2023-27898 CRITICAL 9.6 16
CVE-2022-0538 HIGH 7.5 16
CVE-2021-43859 HIGH 7.5 15
CVE-2022-20612 MEDIUM 4.3 13
CVE-2021-21690 CRITICAL 9.8 11
CVE-2021-21691 CRITICAL 9.8 11
CVE-2021-21692 CRITICAL 9.8 11
CVE-2021-21693 CRITICAL 9.8 11
CVE-2021-21694 CRITICAL 9.8 11
CVE-2021-21696 CRITICAL 9.8 11
CVE-2021-21685 CRITICAL 9.1 11
CVE-2021-21687 CRITICAL 9.1 11
CVE-2021-21689 CRITICAL 9.1 11
CVE-2021-21697 CRITICAL 9.1 11
CVE-2021-21695 HIGH 8.8 11
CVE-2021-21686 HIGH 8.1 11
CVE-2021-21688 HIGH 7.5 11
CVE-2021-21670 MEDIUM 4.3 10
CVE-2021-28165 HIGH 7.5 9
CVE-2021-21639 MEDIUM 4.3 9
CVE-2021-21640 MEDIUM 4.3 9
CVE-2021-21615 MEDIUM 5.3 8
CVE-2021-21604 HIGH 8.0 7
CVE-2021-21605 HIGH 8.0 7
CVE-2021-21602 MEDIUM 6.5 7
CVE-2021-21607 MEDIUM 6.5 7
CVE-2021-21610 MEDIUM 6.1 7
CVE-2020-2220 MEDIUM 5.4 7
CVE-2020-2221 MEDIUM 5.4 7
CVE-2020-2222 MEDIUM 5.4 7
CVE-2020-2223 MEDIUM 5.4 7
CVE-2020-2229 MEDIUM 5.4 7
CVE-2020-2230 MEDIUM 5.4 7
CVE-2020-2231 MEDIUM 5.4 7
CVE-2021-21603 MEDIUM 5.4 7
CVE-2021-21608 MEDIUM 5.4 7
CVE-2021-21611 MEDIUM 5.4 7
CVE-2021-21609 MEDIUM 5.3 7
CVE-2020-2251 MEDIUM 4.3 7
CVE-2021-21606 MEDIUM 4.3 7
CVE-2020-2160 HIGH 8.8 5
CVE-2020-2161 MEDIUM 5.4 5
CVE-2020-2162 MEDIUM 5.4 5
CVE-2020-2163 MEDIUM 5.4 5
CVE-2020-2099 HIGH 8.6 4
CVE-2020-2100 MEDIUM 5.8 4
CVE-2020-2103 MEDIUM 5.4 4
CVE-2020-2105 MEDIUM 5.4 4
CVE-2022-34170 MEDIUM 5.4 4
CVE-2022-34171 MEDIUM 5.4 4
CVE-2020-2101 MEDIUM 5.3 4
CVE-2020-2102 MEDIUM 5.3 4
CVE-2020-2104 MEDIUM 4.3 4
CVE-2021-21671 HIGH 7.5 3
CVE-2019-1003049 HIGH 8.1 2
CVE-2019-10353 HIGH 7.5 2
CVE-2019-10352 MEDIUM 6.5 2
CVE-2019-1003050 MEDIUM 5.4 2
CVE-2019-10354 MEDIUM 4.3 2

Hosts: matches on services open at each host's latest check, over every version.