PatchTheCVE: ctrlohttps://patchthecve.com/CVEs with upgrade or downgrade fix stepsCVE-2021-4257: A vulnerability was found in ctrlo leniohttps://patchthecve.com/cve/CVE-2021-4257.htmlhttps://patchthecve.com/cve/CVE-2021-4257.htmlWed, 17 Jun 2026 04:19:22 +0000LOW 3.5: A vulnerability was found in ctrlo lenio. It has been declared as problematic. This vulnerability affects unknown code of the file views/task.tt of the component Task Handler. The manipulation of the argument site.org.name/check.name/task.tasktype.name/task.name leads to cross site scripting. The atCVE-2021-4256: A vulnerability was found in ctrlo leniohttps://patchthecve.com/cve/CVE-2021-4256.htmlhttps://patchthecve.com/cve/CVE-2021-4256.htmlWed, 17 Jun 2026 04:19:21 +0000LOW 3.5: A vulnerability was found in ctrlo lenio. It has been classified as problematic. This affects an unknown part of the file views/index.tt. The manipulation of the argument task.name/task.site.org.name leads to cross site scripting. It is possible to initiate the attack remotely. The name of the patchCVE-2021-4255: A vulnerability was found in ctrlo lenio and classified as problematichttps://patchthecve.com/cve/CVE-2021-4255.htmlhttps://patchthecve.com/cve/CVE-2021-4255.htmlWed, 17 Jun 2026 04:19:21 +0000LOW 3.5: A vulnerability was found in ctrlo lenio and classified as problematic. Affected by this issue is some unknown functionality of the file views/contractor.tt. The manipulation of the argument contractor.name leads to cross site scripting. The attack may be launched remotely. The name of the patch is CVE-2021-4254: A vulnerability has been found in ctrlo lenio and classified as problematichttps://patchthecve.com/cve/CVE-2021-4254.htmlhttps://patchthecve.com/cve/CVE-2021-4254.htmlWed, 17 Jun 2026 04:19:21 +0000LOW 3.5: A vulnerability has been found in ctrlo lenio and classified as problematic. Affected by this vulnerability is an unknown functionality of the file views/layouts/main.tt of the component Notice Handler. The manipulation of the argument notice.notice.text leads to cross site scripting. The attack canCVE-2021-4253: A vulnerability, which was classified as problematic, was found in ctrlo leniohttps://patchthecve.com/cve/CVE-2021-4253.htmlhttps://patchthecve.com/cve/CVE-2021-4253.htmlWed, 17 Jun 2026 04:19:21 +0000LOW 3.5: A vulnerability, which was classified as problematic, was found in ctrlo lenio. Affected is an unknown function in the library lib/Lenio.pm of the component Ticket Handler. The manipulation of the argument site_id leads to cross site scripting. It is possible to launch the attack remotely. The name