{"id":"CVE-2026-113555","kind":"vulnerability","aliases":["CVE-2026-113555"],"related":[],"title":"Adobe Audition: out-of-bounds write lets a malicious file run code","description":"Audition is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","summary":"Adobe Audition has an out-of-bounds write flaw. A victim who opens a crafted file can let an attacker run code as the current user.","severity":"high","cvss":7.8,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"Adobe Audition","fixed":["26.5.3","27.0"],"affected":"<= 26.5, <= 25.6.6","ecosystem":"vendor"}],"ecosystems":[],"tags":["adobe-audition","local","macos","other","user-interaction","windows"],"not_affected_if":["no-audition-installed","patched-26.5.3-or-27.0"],"how_to_check":"In Audition open Help > About Adobe Audition (or check Creative Cloud desktop app). Affected: 26.5 and earlier, or 25.6.6 and earlier, on Windows and macOS. Fixed: 26.5.3 or 27.0.","fix":"Update Adobe Audition to 27.0, or 26.5.3 if on the 26.x line, via Creative Cloud desktop app (Adobe APSB26-102). Adobe's bulletin lists 25.6.6 and earlier as affected but gives no 25.x fixed build; move to 26.5.3 or 27.0.","status":"open","published_at":"2026-11-10T21:18:49+00:00","first_seen_at":"2026-11-10T21:46:11+00:00","triaged_at":"2026-11-10T21:48:05+00:00","updated_at":"2026-11-10T21:56:37+00:00","category":"other","confidence":0.9,"triage":{"at":"2026-11-10T21:48:05Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"local","title":"Adobe Audition: out-of-bounds write lets a malicious file run code","impact":"high","summary":"Adobe Audition has an out-of-bounds write flaw. A victim who opens a crafted file can let an attacker run code as the current user.","audience":"businesses","category":"other","nicknames":[],"who_cares":["adobe-audition","windows","macos"],"confidence":0.6,"fix_status":"unknown","needs_auth":"no","worst_case":"Code runs as the current user after opening a file","analyst_note":"Find the affected and fixed Audition versions in Adobe's security bulletin for this CVE; the NVD entry gives none.","how_to_check":"unknown","plain_action":"","product_name":"","needs_analyst":true,"not_affected_if":["no-audition-installed"],"who_is_affected":"Teams that install Adobe Audition on workstations and open audio project or media files from outside sources. The sources do not name affected versions. unknown","user_interaction":"yes","product_ecosystem":"","needs_special_setup":"no","severity_if_unknown":"high"},"cost_usd":0.000639,"input_tokens":4520,"output_tokens":374,"severity_before":"high"},"analyst_status":"done","analyst_note":"Find the affected and fixed Audition versions in Adobe's security bulletin for this CVE; the NVD entry gives none.","search":"'-113555':16A,19A '-2026':15A,18A 'adob':1A,23B,32B 'adobe':20A 'adobe-audit':22B 'affect':61C 'arbitrari':74C 'attack':52B 'audit':2A,24B,33B,59C 'audition':21A 'bound':6A,39B,67C 'code':13A,54B,75C 'context':79C 'could':71C 'craft':47B 'current':57B,82C 'cve':14A,17A 'execut':76C 'exploit':84C 'file':11A,48B,99C 'flaw':41B 'interact':30B,90C 'issu':87C 'let':8A,50B 'local':25B 'maco':26B 'malici':10A,98C 'must':95C 'open':45B,96C 'out-of-bound':3A,36B,64C 'requir':88C 'result':72C 'run':12A,53B 'user':29B,58B,83C,89C 'user-interact':28B 'victim':43B,94C 'vulner':69C 'window':31B 'write':7A,40B,68C","nicknames":[],"mitigations":[],"who_affected":"Anyone running Adobe Audition on Windows or macOS at version 26.5 or earlier, or 25.6.6 or earlier. An attacker needs the user to open a crafted file, and code then runs with that user's rights. Skip it if Audition is not installed or is already on 26.5.3 or 27.0.","tier":"B","verified":{"fix":{"at":"2026-11-10T21:56:37Z","by":"analyst","doc":"https://www.adobe.com/trust/security/products/audition/apsb26-102.html","run_id":2887},"products":{"at":"2026-11-10T21:56:37Z","by":"analyst","doc":"https://www.adobe.com/trust/security/products/audition/apsb26-102.html","run_id":2887},"how_to_check":{"at":"2026-11-10T21:56:37Z","by":"analyst","doc":"https://www.adobe.com/trust/security/products/audition/apsb26-102.html","run_id":2887},"who_affected":{"at":"2026-11-10T21:56:37Z","by":"analyst","doc":"https://www.adobe.com/trust/security/products/audition/apsb26-102.html","run_id":2887}},"analyst_revisit_at":null,"fix_status":"available","audience":"businesses","plain_action":null,"pkeys":["adobeaudition","audition"],"ptokens":["adobe","audition"],"labels":["adobeaudition","high","local","macos","other","userinteraction","windows"],"campaign_type":null,"search_a":"'-113555':16A,19A '-2026':15A,18A 'adob':1A 'adobe':20A 'audit':2A 'audition':21A 'bound':6A 'code':13A 'cve':14A,17A 'file':11A 'let':8A 'malici':10A 'out-of-bound':3A 'run':12A 'write':7A","search_b":"'adob':23B,32B 'adobe-audit':22B 'attack':52B 'audit':24B,33B 'bound':39B 'code':54B 'craft':47B 'current':57B 'file':48B 'flaw':41B 'interact':30B 'let':50B 'local':25B 'maco':26B 'open':45B 'out-of-bound':36B 'run':53B 'user':29B,58B 'user-interact':28B 'victim':43B 'window':31B 'write':40B","search_c":"'affect':61C 'arbitrari':74C 'audit':59C 'bound':67C 'code':75C 'context':79C 'could':71C 'current':82C 'execut':76C 'exploit':84C 'file':99C 'interact':90C 'issu':87C 'malici':98C 'must':95C 'open':96C 'out-of-bound':64C 'requir':88C 'result':72C 'user':83C,89C 'victim':94C 'vulner':69C 'write':68C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-11-10T21:18:49+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cvss_by":"psirt@adobe.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-113555","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113555","severity":null,"published_at":"2026-11-10T21:18:49+00:00","modified_at":"2026-11-10T21:18:49+00:00","first_seen_at":"2026-11-10T21:46:11+00:00","fetched_at":"2026-11-10T21:46:11+00:00","note":null},{"source":"analyst","external_id":"CVE-2026-113555:2887","url":"https://www.adobe.com/trust/security/products/audition/apsb26-102.html","severity":null,"published_at":"2026-11-10T21:56:37+00:00","modified_at":"2026-11-10T21:56:37+00:00","first_seen_at":"2026-11-10T21:56:37+00:00","fetched_at":"2026-11-10T21:56:37+00:00","note":"Adobe APSB26-102 (Nov 10 2026) read on adobe.com: affected 26.5 and earlier, 25.6.6 and earlier; fixed 27.0 / 26.5.3; priority 3, no known exploitation. ZDI confirms not exploited.","cites":["https://www.adobe.com/trust/security/products/audition/apsb26-102.html","https://www.zerodayinitiative.com/blog/2026/11/10/the-november-2026-security-update-review"]}],"documents":[{"id":119325,"url":"https://www.adobe.com/trust/security/products/audition/apsb26-102.html","title":"Adobe APSB26-102: Security update available for Adobe Audition","kind":"advisory","source":"analyst","publisher":null,"text":null,"published_at":null,"relation":"advisory","confidence":null,"note":null},{"id":119332,"url":"https://www.zerodayinitiative.com/blog/2026/11/10/the-november-2026-security-update-review","title":"ZDI: November 2026 Security Update Review","kind":"blog","source":"analyst","publisher":null,"text":null,"published_at":null,"relation":"mentions","confidence":null,"note":null}],"disclosures":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}