Vulnerabilities > Jenkins
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-01-13 | CVE-2021-21610 | Cross-site Scripting vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not implement any restrictions for the URL rendering a formatted preview of markup passed as a query parameter, resulting in a reflected cross-site scripting (XSS) vulnerability if the configured markup formatter does not prohibit unsafe elements (JavaScript) in markup. | 6.1 |
| 2021-01-13 | CVE-2021-21609 | Incorrect Authorization vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not correctly match requested URLs to the list of always accessible paths, allowing attackers without Overall/Read permission to access some URLs as if they did have Overall/Read permission. | 5.3 |
| 2021-01-13 | CVE-2021-21608 | Cross-site Scripting vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not escape button labels in the Jenkins UI, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers with the ability to control button labels. | 5.4 |
| 2021-01-13 | CVE-2021-21607 | Allocation of Resources Without Limits or Throttling vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not limit sizes provided as query parameters to graph-rendering URLs, allowing attackers to request crafted URLs that use all available memory in Jenkins, potentially leading to out of memory errors. | 6.5 |
| 2021-01-13 | CVE-2021-21606 | Improper Input Validation vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier improperly validates the format of a provided fingerprint ID when checking for its existence allowing an attacker to check for the existence of XML files with a short path. | 4.3 |
| 2021-01-13 | CVE-2021-21605 | Path Traversal vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows users with Agent/Configure permission to choose agent names that cause Jenkins to override the global `config.xml` file. | 8.0 |
| 2021-01-13 | CVE-2021-21604 | Deserialization of Untrusted Data vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows attackers with permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator. | 8.0 |
| 2021-01-13 | CVE-2021-21603 | Cross-site Scripting vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not escape notification bar response contents, resulting in a cross-site scripting (XSS) vulnerability. | 5.4 |
| 2021-01-13 | CVE-2021-21602 | Link Following vulnerability in Jenkins Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows reading arbitrary files using the file browser for workspaces and archived artifacts by following symlinks. | 6.5 |
| 2020-12-03 | CVE-2020-2324 | XXE vulnerability in Jenkins CVS Jenkins CVS Plugin 2.16 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks. | 7.5 |