{“lastseen”:”2025-08-18T21:27:15″,”description”:”Dolphin Scheduler Official Website\\n[dolphinscheduler.apache.org](https:\/\/dolphinscheduler.apache.org)\\n============\\n\\n[](https:\/\/www.apache.org\/licenses\/LICENSE-2.0.html)\\n[](https:\/\/github.com\/apache\/dolphinscheduler)\\n[](https:\/\/codecov.io\/gh\/apache\/dolphinscheduler\/branch\/dev)\\n[](https:\/\/sonarcloud.io\/dashboard?id=apache-dolphinscheduler)\\n[](https:\/\/twitter.com\/dolphinschedule)\\n[](https:\/\/join.slack.com\/t\/asf-dolphinscheduler\/shared_invite\/zt-omtdhuio-_JISsxYhiVsltmC5h38yfw)\\n\\n\\n\\n\\n[](https:\/\/starchart.cc\/apache\/dolphinscheduler)\\n\\n[](README.md)\\n[](README_zh_CN.md)\\n\\n## Design Features\\n\\nDolphinScheduler is a distributed and extensible workflow scheduler platform with powerful DAG visual interfaces, dedicated to solving complex job dependencies in the data pipeline and providing various types of jobs available `out of the box`.\\n\\nIts main objectives are as follows:\\n\\n – Associate the tasks according to the dependencies of the tasks in a DAG graph, which can visualize the running state of the task in real-time.\\n – Support various task types: Shell, MR, Spark, SQL (MySQL, PostgreSQL, hive, spark SQL), Python, Sub_Process, Procedure, etc.\\n – Support scheduling of workflows and dependencies, manual scheduling to pause\/stop\/recover task, support failure task retry\/alarm, recover specified nodes from failure, kill task, etc.\\n – Support the priority of workflows \\u0026 tasks, task failover, and task timeout alarm or failure.\\n – Support workflow global parameters and node customized parameter settings.\\n – Support online upload\/download\/management of resource files, etc. Support online file creation and editing.\\n – Support task log online viewing and scrolling and downloading, etc.\\n – Have implemented cluster HA, decentralize Master cluster and Worker cluster through Zookeeper.\\n – Support the viewing of Master\/Worker CPU load, memory, and CPU usage metrics.\\n – Support displaying workflow history in tree\/Gantt chart, as well as statistical analysis on the task status \\u0026 process status in each workflow.\\n – Support back-filling data.\\n – Support multi-tenant.\\n – Support internationalization.\\n – More features waiting for partners to explore…\\n\\n## What’s in DolphinScheduler\\n\\n Stability | Accessibility | Features | Scalability |\\n ——— | ————- | ——– | ————|\\nDecentralized multi-master and multi-worker | Visualization of workflow key information, such as task status, task type, retry times, task operation machine information, visual variables, and so on at a glance.\u00a0 | \u00a0Support pause, recover operation | Support customized task types\\nsupport HA | Visualization of all workflow operations, dragging tasks to draw DAGs, configuring data sources and resources. At the same time, for third-party systems, provide API mode operations. | Users on DolphinScheduler can achieve many-to-one or one-to-one mapping relationship through tenants and Hadoop users, which is very important for scheduling large data jobs. | The scheduler supports distributed scheduling, and the overall scheduling capability will increase linearly with the scale of the cluster. Master and Worker support dynamic adjustment.\\nOverload processing: By using the task queue mechanism, the number of schedulable tasks on a single machine can be flexibly configured. Machine jam can be avoided with high tolerance to numbers of tasks cached in task queue. | One-click deployment | Support traditional shell tasks, and big data platform task scheduling: MR, Spark, SQL (MySQL, PostgreSQL, hive, spark SQL), Python, Procedure, Sub_Process | |\\n\\n## User Interface Screenshots\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n## QuickStart in Docker\\n\\nPlease refer the official website document: [QuickStart in Docker](https:\/\/dolphinscheduler.apache.org\/en-us\/docs\/latest\/user_doc\/guide\/installation\/docker.html)\\n\\n## QuickStart in Kubernetes\\n\\nPlease refer to the official website document: [QuickStart in Kubernetes](https:\/\/dolphinscheduler.apache.org\/en-us\/docs\/latest\/user_doc\/guide\/installation\/kubernetes.html)\\n\\n## How to Build\\n\\n“`bash\\n.\/mvnw clean install -Prelease\\n“`\\n\\nArtifact:\\n\\n“`\\ndolphinscheduler-dist\/target\/apache-dolphinscheduler-${latest.release.version}-bin.tar.gz: Binary package of DolphinScheduler\\ndolphinscheduler-dist\/target\/apache-dolphinscheduler-${latest.release.version}-src.tar.gz: Source code package of DolphinScheduler\\n“`\\n\\n## Thanks\\n\\nDolphinScheduler is based on a lot of excellent open-source projects, such as Google guava, guice, grpc, netty, quartz, and many open-source projects of Apache and so on.\\nWe would like to express our deep gratitude to all the open-source projects used in Dolphin Scheduler. We hope that we are not only the beneficiaries of open-source, but also give back to the community. Besides, we hope everyone who have the same enthusiasm and passion for open source could join in and contribute to the open-source community!\\n\\n## Get Help\\n\\n1. Submit an [issue](https:\/\/github.com\/apache\/dolphinscheduler\/issues\/new\/choose)\\n1. Subscribe to this mailing list: https:\/\/dolphinscheduler.apache.org\/en-us\/community\/development\/subscribe.html, then email dev@dolphinscheduler.apache.org\\n\\n## Community\\n\\nYou are very welcome to communicate with the developers and users of Dolphin Scheduler. There are two ways to find them:\\n1. Join the Slack channel by [this invitation link](https:\/\/join.slack.com\/t\/asf-dolphinscheduler\/shared_invite\/zt-omtdhuio-_JISsxYhiVsltmC5h38yfw).\\n2. Follow the [Twitter account of DolphinScheduler](https:\/\/twitter.com\/dolphinschedule) and get the latest news on time.\\n\\n### Contributor over time\\n\\n[](https:\/\/www.apiseven.com\/en\/contributor-graph?chart=contributorOverTime\\u0026repo=apache\/dolphinscheduler)\\n\\n## How to Contribute\\n\\nThe community welcomes everyone to contribute, please refer to this page to find out more: [How to contribute](https:\/\/dolphinscheduler.apache.org\/en-us\/community\/development\/contribute.html).\\n\\n## License\\n\\nPlease refer to the [LICENSE](https:\/\/github.com\/apache\/dolphinscheduler\/blob\/dev\/LICENSE) file.\\n”,”published”:”2025-08-16T13:45:45″,”modified”:”2025-08-16T13:48:02″,”type”:”githubexploit”,”title”:”Exploit for Path Traversal in Apache Dolphinscheduler”,”source”:””,”references”:””,”id”:”F28FEE36-1B4E-5251-83A5-0981BDBEC485″,”bulletinFamily”:”exploit”,”cwe”:null,”cvelist”:[“CVE-2022-26884″],”sourceData”:””,”sourceHref”:””,”cvss”:{“score”:6.5,”severity”:”MEDIUM”,”vector”:”CVSS:3.1\/AV:N\/AC:L\/PR:L\/UI:N\/S:U\/C:H\/I:N\/A:N”,”version”:”3.1″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:”https:\/\/github.com\/shoucheng3\/apache__dolphinscheduler_CVE-2022-26884_2-0-5″,”category_name”:”Exploit”,”post_link”:””,”product”:””,”version”:””,”vendor”:””,”ai_description”:””,”ai_severity”:””,”ai_vendor”:””,”ai_product”:””,”ai_version”:””,”ai_score”:0}<\/p>\n","protected":false},"excerpt":{"rendered":"
{“lastseen”:”2025-08-18T21:27:15″,”description”:”Dolphin Scheduler Official Website\\n[dolphinscheduler.apache.org](https:\/\/dolphinscheduler.apache.org)\\n============\\n\\n[](https:\/\/www.apache.org\/licenses\/LICENSE-2.0.html)\\n[](https:\/\/github.com\/apache\/dolphinscheduler)\\n[](https:\/\/codecov.io\/gh\/apache\/dolphinscheduler\/branch\/dev)\\n[](https:\/\/sonarcloud.io\/dashboard?id=apache-dolphinscheduler)\\n[](https:\/\/twitter.com\/dolphinschedule)\\n[](https:\/\/join.slack.com\/t\/asf-dolphinscheduler\/shared_invite\/zt-omtdhuio-_JISsxYhiVsltmC5h38yfw)\\n\\n\\n\\n\\n[](https:\/\/starchart.cc\/apache\/dolphinscheduler)\\n\\n[](README.md)\\n[](README_zh_CN.md)\\n\\n## Design Features\\n\\nDolphinScheduler is a distributed and extensible workflow scheduler platform with powerful…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[6,8,26,12,32,21,13,7,11,5],"class_list":["post-13384","post","type-post","status-publish","format-standard","hentry","category-category_exploit","tag-cve","tag-cvss","tag-cvss-65","tag-exploit","tag-githubexploit","tag-medium","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n