{"vulnerability": "CVE-2025-3509", "sightings": [{"uuid": "a7478921-c81f-482c-bac9-d5f56f885285", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "https://poliverso.org/objects/0477a01e-c904c3bb-6eed188d8acb3d31", "content": "", "creation_timestamp": "2025-04-22T10:51:26.496072Z"}, {"uuid": "1b3be631-36c1-468d-845e-b76a1547246c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "https://bsky.app/profile/getpokemon7.bsky.social/post/3lstbhihml22m", "content": "", "creation_timestamp": "2025-06-30T13:17:54.902710Z"}, {"uuid": "8268e5a0-38f8-4455-828d-6150d1a5fdd4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3ln2mk6kpep2h", "content": "", "creation_timestamp": "2025-04-18T02:53:43.882474Z"}, {"uuid": "f4cb3783-8cf1-45d0-a613-1ba42a87cdfa", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/12374", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-3509\n\ud83d\udd25 CVSS Score: 7.1 (cvssV4_0, Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:L/SC:L/SI:H/SA:L/AU:N/R:U/V:C/RE:M/U:Amber)\n\ud83d\udd39 Description: A Remote Code Execution (RCE) vulnerability was identified in GitHub Enterprise Server that allowed attackers to execute arbitrary code by exploiting the pre-receive hook functionality, potentially leading to privilege escalation and system compromise. The vulnerability involves using dynamically allocated ports that become temporarily available, such as during a hot patch upgrade. This means the vulnerability is only exploitable during specific operational conditions, which limits the attack window. Exploitation required either site administrator permissions to enable and configure pre-receive hooks or a user with permissions to modify repositories containing pre-receive hooks where this functionality was already enabled. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.17 and was fixed in versions 3.16.2, 3.15.6, 3.14.11, 3.13.14. This vulnerability was reported via the GitHub Bug Bounty program.\n\ud83d\udccf Published: 2025-04-17T22:50:18.437Z\n\ud83d\udccf Modified: 2025-04-17T22:50:18.437Z\n\ud83d\udd17 References:\n1. https://docs.github.com/en/enterprise-server@3.13/admin/release-notes#3.13.14\n2. https://docs.github.com/en/enterprise-server@3.14/admin/release-notes#3.14.11\n3. https://docs.github.com/en/enterprise-server@3.15/admin/release-notes#3.15.6\n4. https://docs.github.com/en/enterprise-server@3.16/admin/release-notes#3.16.2", "creation_timestamp": "2025-04-17T22:58:30.000000Z"}, {"uuid": "0bdf5b08-75f1-4dd4-9bc4-8e4692c6afa7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "MISP/abd2a650-703d-4a2f-9f73-3051c1672e27", "content": "", "creation_timestamp": "2025-08-09T13:26:56.000000Z"}, {"uuid": "978c264f-f62e-4651-884d-27229cfae3f2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "https://bsky.app/profile/getpokemon7.bsky.social/post/3lnmbnswq3222", "content": "", "creation_timestamp": "2025-04-25T03:26:49.888712Z"}, {"uuid": "8fb2fc70-a6c3-48d4-b59d-1e753072c145", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "MISP/abd2a650-703d-4a2f-9f73-3051c1672e27", "content": "", "creation_timestamp": "2025-08-11T18:47:40.000000Z"}, {"uuid": "b584da02-d5d5-4eb9-9dba-66f023f7495e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "https://t.me/cvedetector/23290", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-3509 - GitHub Enterprise Server Remote Code Execution Vulnerability in Pre-Receive Hook Functionality\", \n  \"Content\": \"CVE ID : CVE-2025-3509 \nPublished : April 17, 2025, 11:15 p.m. | 1\u00a0hour, 10\u00a0minutes ago \nDescription : A Remote Code Execution (RCE) vulnerability was identified in GitHub Enterprise Server that allowed attackers to execute arbitrary code by exploiting the pre-receive hook functionality, potentially leading to privilege escalation and system compromise. The vulnerability involves using dynamically allocated ports that become temporarily available, such as during a hot patch upgrade. This means the vulnerability is only exploitable during specific operational conditions, which limits the attack window. Exploitation required either site administrator permissions to enable and configure pre-receive hooks or a user with permissions to modify repositories containing pre-receive hooks where this functionality was already enabled. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.17 and was fixed in versions 3.16.2, 3.15.6, 3.14.11, 3.13.14. This vulnerability was reported via the GitHub Bug Bounty program. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"18 Apr 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-04-18T03:12:04.000000Z"}, {"uuid": "aeeb0c0a-4b37-411d-a528-ea4747c900c5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "https://t.me/CyberBulletin/3511", "content": "\u26a1\ufe0fCode-hosting platform GitHub has rolled out patches for a remote code execution (RCE) vulnerability in multiple Enterprise Server versions.\n\nTracked as CVE-2025-3509 (CVSS score of 7.1), the flaw could have allowed attackers to exploit the pre-receive hook functionality to bind to ports that are dynamically allocated and become available.\n\n#CyberBulletin", "creation_timestamp": "2025-06-26T06:35:34.000000Z"}, {"uuid": "315a4d81-3d56-44d0-8fe4-a0f10517b8ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-3509", "type": "seen", "source": "https://t.me/true_secator/7165", "content": "GitHub \u0432\u044b\u0441\u0442\u0443\u043f\u0438\u043b\u0430 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0441\u0442\u0435\u043f\u0435\u043d\u0438 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u043e\u0441\u0442\u0438 \u0432 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0432\u0435\u0440\u0441\u0438\u044f\u0445 Enterprise Server, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434.\n\n\u041e\u0448\u0438\u0431\u043a\u0430 \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a CVE-2025-3509 \u0438 \u0438\u043c\u0435\u0435\u0442 \u043e\u0446\u0435\u043d\u043a\u0443 CVSS 7,1.\n\n\u041e\u043d\u0430 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0438\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u0430 \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u0435\u043c\u0430 \u0434\u043b\u044f \u043f\u0440\u0438\u0432\u044f\u0437\u043a\u0438 \u043a \u043f\u043e\u0440\u0442\u0430\u043c, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 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\u043b\u0438\u0431\u043e \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430 \u0441\u0430\u0439\u0442\u0430, \u043b\u0438\u0431\u043e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0441 \u043f\u0440\u0430\u0432\u0430\u043c\u0438 \u043d\u0430 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0435\u0432, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0438\u0445 pre-receive hooks.\n\n\u041f\u0435\u0440\u0432\u043e\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043d\u0435 \u0431\u044b\u043b\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043e \u0434\u043e\u043b\u0436\u043d\u044b\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u0447\u0442\u043e \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u043b\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0432 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 \u0432\u043e\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0435\u044e, \u0432 \u0441\u0432\u044f\u0437\u0438 \u0441 \u0447\u0435\u043c \u0431\u044b\u043b \u0432\u044b\u043f\u0443\u0449\u0435\u043d \u043d\u043e\u0432\u044b\u0439 \u043f\u0430\u0442\u0447.\n\n\u0423\u0441\u043f\u0435\u0448\u043d\u0430\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f CVE-2025-3509 \u043c\u043e\u0433\u043b\u0430 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434 \u0438 \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u0441\u0432\u043e\u0438 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0438, \u0447\u0442\u043e \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043c\u043e\u0433\u043b\u043e \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u043f\u043e\u043b\u043d\u043e\u0439 \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0435\u0442\u0430\u0446\u0438\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u044b.\n\n\u0421\u043e\u0433\u043b\u0430\u0441\u043d\u043e GitHub, \u0437\u0430\u0442\u0440\u043e\u043d\u0443\u0442\u044b \u0432\u0441\u0435 \u0432\u044b\u043f\u0443\u0441\u043a\u0438 Enterprise Server \u0434\u043e 3.18.\n\n\u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043e\u0448\u0438\u0431\u043a\u0438 \u0431\u044b\u043b\u0438 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u044b \u0432 \u0432\u0435\u0440\u0441\u0438\u0438 Enterprise Server 3.17.1, 3.16.4, 3.15.8, 3.14.13 \u0438 3.13.16, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0431\u044b\u043b\u0438 \u0432\u044b\u043f\u0443\u0449\u0435\u043d\u044b \u043d\u0430 \u043f\u0440\u043e\u0448\u043b\u043e\u0439 \u043d\u0435\u0434\u0435\u043b\u0435.\n\n\u0420\u0430\u0441\u043a\u0440\u044b\u0442\u0438\u0435 CVE-2025-3509 \u043f\u0440\u043e\u0438\u0437\u043e\u0448\u043b\u043e \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 \u0432\u043e\u0437\u043d\u0430\u0433\u0440\u0430\u0436\u0434\u0435\u043d\u0438\u044f \u0437\u0430 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043e\u043a.\n\n\u041a\u0430\u043a \u043e\u0442\u043c\u0435\u0447\u0430\u0435\u0442 \u0432 GitHub, \u043a\u0430\u043a\u0438\u0435-\u043b\u0438\u0431\u043e \u0443\u043f\u043e\u043c\u0438\u043d\u0430\u043d\u0438\u044f \u043e \u0435\u0435 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0439 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u043d\u0435 \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u043b\u0438\u0441\u044c.", "creation_timestamp": "2025-06-25T15:34:20.000000Z"}]}