{"id":"CVE-2022-22948","kind":"vulnerability","aliases":["CVE-2022-22948"],"related":[],"title":"The vCenter Server contains an information disclosure vulnerability due to improper permission of files","description":"VMware vCenter Server contains an incorrect default file permissions vulnerability that allows a remote, privileged attacker to gain access to sensitive information.\n\nCISA required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","summary":"VMware vCenter Server ships with incorrect default file permissions that let a remote attacker who already holds privileged access read sensitive information. CISA lists it as actively exploited in the wild.","severity":"high","cvss":6.5,"epss":null,"exploited":true,"exploited_at":"2024-07-17T00:00:00+00:00","products":[{"name":"VMware vCenter Server","fixed":[],"affected":"","ecosystem":"vendor"},{"name":"vmware cloud foundation","fixed":["3.11"],"affected":">= 3.0, < 3.11","ecosystem":"vendor"},{"name":"vmware cloud foundation","fixed":["4.4.1"],"affected":">= 4.0, < 4.4.1","ecosystem":"vendor"},{"name":"vmware vcenter server","fixed":[],"affected":"= 6.5","ecosystem":"vendor"},{"name":"vmware vcenter server","fixed":[],"affected":"= 6.7","ecosystem":"vendor"},{"name":"vmware vcenter server","fixed":[],"affected":"= 7.0","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["exploited","on-prem-virtualization","vcenter","vendor","vmware"],"not_affected_if":["managed-hosting","no-vcenter-deployed"],"how_to_check":null,"fix":"Apply the mitigation from the VMware advisory for CVE-2022-22948, or discontinue use of the product if no mitigation is available, as CISA requires.","status":"open","published_at":"2022-03-29T18:15:08+00:00","first_seen_at":"2026-10-23T19:11:51+00:00","triaged_at":"2026-10-23T20:58:34+00:00","updated_at":"2026-10-23T22:29:05+00:00","category":"vendor","confidence":0.6,"triage":{"at":"2026-10-23T20:58:34Z","model":"claude-haiku-5-5","output":{"fix":"Apply the mitigation from the VMware advisory for CVE-2022-22948, or discontinue use of the product if no mitigation is available, as CISA requires.\nunknown","reach":"network","impact":"medium","summary":"VMware vCenter Server ships with incorrect default file permissions that let a remote attacker who already holds privileged access read sensitive information. CISA lists it as actively exploited in the wild.","category":"vendor","who_cares":["vmware","vcenter","on-prem-virtualization"],"confidence":0.6,"needs_auth":"yes","worst_case":"Privileged remote attacker reads sensitive vCenter information from disk.","analyst_note":"Find the VMware advisory for CVE-2022-22948 and the affected and fixed vCenter versions, plus the exact mitigation steps and file paths to check.","how_to_check":"unknown","needs_analyst":true,"not_affected_if":["managed-hosting","no-vcenter-deployed"],"user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000468,"input_tokens":2816,"output_tokens":373,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2022':16A,19A '-22948':17A,20A 'access':65B,96C 'action':102C 'activ':73B 'allow':89C 'alreadi':62B 'appli':103C 'attack':60B,93C 'cisa':69B,100C 'cloud':25A,28A 'contain':4A,81C 'cve':15A,18A 'default':53B,84C 'disclosur':7A 'discontinu':109C 'due':9A 'exploit':39B,74B 'file':14A,54B,85C 'foundation':26A,29A 'gain':95C 'hold':63B 'improp':11A 'incorrect':52B,83C 'inform':6A,68B,99C 'instruct':107C 'let':57B 'list':70B 'mitig':104C,115C 'on-prem-virtu':40B 'per':105C 'permiss':12A,55B,86C 'prem':42B 'privileg':64B,92C 'product':113C 'read':66B 'remot':59B,91C 'requir':101C 'sensit':67B,98C 'server':3A,23A,32A,35A,38A,49B,80C 'ship':50B 'unavail':117C 'use':110C 'vcenter':2A,22A,31A,34A,37A,44B,48B,79C 'vendor':45B,106C 'virtual':43B 'vmware':21A,24A,27A,30A,33A,36A,46B,47B,78C 'vulner':8A,87C 'wild':77B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2022-03-29T18:15:08+00:00","kev":{"dateAdded":"2024-07-17","dueDate":"2024-08-07","requiredAction":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","knownRansomwareCampaignUse":"Unknown"},"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cvss_by":"nvd@nist.gov","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2022-22948","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2022-22948","severity":null,"published_at":"2024-07-17T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:51+00:00","fetched_at":"2026-10-25T16:39:46+00:00","note":null},{"source":"nvd","external_id":"CVE-2022-22948","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-22948","severity":null,"published_at":"2022-03-29T18:15:08+00:00","modified_at":"2026-06-17T04:29:13+00:00","first_seen_at":"2026-10-23T22:29:05+00:00","fetched_at":"2026-10-23T22:29:05+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"}