{"id":"CVE-2015-7645","kind":"vulnerability","aliases":["CVE-2015-7645"],"related":[],"title":"Adobe Flash Player: Adobe Flash Player Arbitrary Code Execution Vulnerability","description":"Adobe Flash Player 18.x through 18.0.0.252 and 19.x through 19.0.0.207 on Windows and OS X and 11.x through 11.2.202.535 on Linux allows remote attackers to execute arbitrary code via a crafted SWF file, as exploited in the wild in October 2015.","summary":"Adobe Flash Player has a flaw that lets remote attackers run arbitrary code by serving a crafted SWF file. CISA lists it as actively exploited, and the sources tag it as used in ransomware campaigns.","severity":"critical","cvss":9.3,"epss":0.65339,"exploited":true,"exploited_at":"2022-03-03T00:00:00+00:00","products":[{"name":"Adobe Flash Player","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["adobe-flash-player","browsers","exploited","macos","ransomware","runtime","windows"],"not_affected_if":["flash-not-installed"],"how_to_check":"Check whether Adobe Flash Player is installed on any machine or browser in use, for example by looking for Flash Player in installed programs or the browser plugin list.","fix":"Remove Adobe Flash Player; the product is end-of-life and CISA says to disconnect it if still in use.","status":"open","published_at":"2015-10-15T10:59:10+00:00","first_seen_at":"2026-10-23T19:11:52+00:00","triaged_at":"2026-10-23T21:24:02+00:00","updated_at":"2026-10-23T21:57:35+00:00","category":"runtime","confidence":0.8,"triage":{"at":"2026-10-23T21:24:02Z","model":"claude-haiku-5-5","output":{"fix":"Remove Adobe Flash Player; the product is end-of-life and CISA says to disconnect it if still in use.","reach":"internet","impact":"high","summary":"Adobe Flash Player has a flaw that lets remote attackers run arbitrary code by serving a crafted SWF file. CISA lists it as actively exploited, and the sources tag it as used in ransomware campaigns.","category":"runtime","who_cares":["adobe-flash-player","windows","macos","browsers"],"confidence":0.8,"needs_auth":"no","worst_case":"Attacker runs arbitrary code on the victim's machine via a crafted SWF","analyst_note":"Confirm the fixed version range from the Adobe security bulletin; the sources left affected and fixed versions unknown.","how_to_check":"Check whether Adobe Flash Player is installed on any machine or browser in use, for example by looking for Flash Player in installed programs or the browser plugin list.","needs_analyst":true,"not_affected_if":["flash-not-installed"],"user_interaction":"yes","needs_special_setup":"no","severity_if_unknown":"critical"},"cost_usd":0.000478,"input_tokens":2834,"output_tokens":390,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2015':12A,15A '-7645':13A,16A '11':83C '11.2.202.535':86C '18':68C '18.0.0.252':71C '19':73C '19.0.0.207':76C '2015':108C 'activ':53B 'adob':1A,4A,21B,30B,65C 'adobe':17A 'adobe-flash-play':20B 'allow':89C 'arbitrari':7A,41B,94C 'attack':39B,91C 'browser':24B 'campaign':64B 'cisa':49B 'code':8A,42B,95C 'craft':46B,98C 'cve':11A,14A 'execut':9A,93C 'exploit':25B,54B,102C 'file':48B,100C 'flash':2A,5A,18A,22B,31B,66C 'flaw':35B 'let':37B 'linux':88C 'list':50B 'maco':26B 'octob':107C 'os':80C 'player':3A,6A,19A,23B,32B,67C 'ransomwar':27B,63B 'remot':38B,90C 'run':40B 'runtim':28B 'serv':44B 'sourc':57B 'swf':47B,99C 'tag':58B 'use':61B 'via':96C 'vulner':10A 'wild':105C 'window':29B,78C 'x':69C,74C,81C,84C","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2015-10-15T10:59:10+00:00","kev":{"dateAdded":"2022-03-03","dueDate":"2022-03-24","requiredAction":"The impacted product is end-of-life and should be disconnected if still in use.","knownRansomwareCampaignUse":"Known"},"cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cvss_by":"nvd@nist.gov","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2015-7645","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2015-7645","severity":null,"published_at":"2022-03-03T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:52+00:00","fetched_at":"2026-10-25T16:39:49+00:00","note":null},{"source":"epss","external_id":"CVE-2015-7645","url":"https://api.first.org/data/v1/epss?cve=CVE-2015-7645","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-23T19:13:44+00:00","fetched_at":"2026-10-23T19:13:44+00:00","note":null},{"source":"nvd","external_id":"CVE-2015-7645","url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7645","severity":null,"published_at":"2015-10-15T10:59:10+00:00","modified_at":"2026-06-17T00:32:53+00:00","first_seen_at":"2026-10-23T21:57:35+00:00","fetched_at":"2026-10-23T21:57:35+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}