{"id":"CVE-2025-57788","published":"2025-08-20T00:00:00Z","modified":"2025-09-11T14:02:30Z","title":"Unauthorized API Access Risk","vendor":"Commvault","product":"CommCell","tier":"core","eol":null,"affectedVersions":[{"vendor":"Commvault","product":"CommCell","versions":[">= 11.32.0, <= 11.32.101",">= 11.36.0, <= 11.36.59"]}],"description":{"text":"A vulnerability in a known login mechanism allows unauthenticated attackers to execute API calls without requiring user credentials. RBAC helps limit the exposure but does not eliminate risk.","provenance":"source","from":"CVE.org"},"summary":null,"cvss":{"score":6.9,"severity":"MEDIUM","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.07762,"percentile":0.94624,"date":"2026-10-29","provenance":"source"},"kev":null,"vulncheckKev":{"dateAdded":"2025-08-23","exploitedFirstSeen":"2025-08-23","ransomware":false,"evidence":[{"url":"https://app.crowdsec.net/cti/cve-explorer/CVE-2025-57788","date":"2025-08-23"}],"evidenceTotal":1,"provenance":"source"},"exploited":true,"otx":{"pulseCount":0,"pulses":[],"provenance":"machine"},"cwes":[{"id":"CWE-259","name":"Use of Hard-coded Password"}],"references":[{"url":"https://documentation.commvault.com/securityadvisories/CV_2025_08_3.html","tags":[]},{"url":"https://labs.watchtowr.com/guess-who-would-be-stupid-enough-to-rob-the-same-vault-twice-pre-auth-rce-chains-in-commvault/#wt-2025-0047hardcoded-credentials","tags":["exploit"]}],"techniques":[],"reports":[],"affected":[],"advisories":[],"euvd":{"id":"EUVD-2025-25258","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-25258","exploited":false,"exploitedSince":null,"provenance":"source"},"exploits":[],"exploitSources":{"metasploit":[{"name":"Commvault Command-Line Argument Injection to Traversal Remote Code Execution","module":"exploit/windows/http/commvault_rce_cve_2025_57790_cve_2025_57791","type":"exploit","disclosureDate":"2025-08-19","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/commvault_rce_cve_2025_57790_cve_2025_57791.rb"}],"nuclei":[{"id":"CVE-2025-57788","name":"Commvault Unauthenticated Password Disclosure (WT-2025-0047)","severity":"medium","path":"http/cves/2025/CVE-2025-57788.yaml","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-57788.yaml"}],"first":{"date":"2025-08-19","source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/commvault_rce_cve_2025_57790_cve_2025_57791.rb"},"provenance":"source"},"detections":{"cveRules":[{"title":"Commvault QLogin with PublicSharingUser and GUID Password (CVE-2025-57788)","id":"917789e1-2c1f-4bf5-8c91-6f71a017f469","level":"medium","status":"experimental","path":"rules-emerging-threats/2025/Exploits/CVE-2025-57788/proc_creation_win_exploit_cve_2025_57788.yml","url":"https://github.com/SigmaHQ/sigma/blob/master/rules-emerging-threats/2025/Exploits/CVE-2025-57788/proc_creation_win_exploit_cve_2025_57788.yml","techniques":["T1078.001"]}]},"exploitRefs":["https://labs.watchtowr.com/guess-who-would-be-stupid-enough-to-rob-the-same-vault-twice-pre-auth-rce-chains-in-commvault/#wt-2025-0047hardcoded-credentials"],"flow":[],"timeline":[{"date":"2025-08-19","kind":"exploit-public","label":"First public exploit: Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/commvault_rce_cve_2025_57790_cve_2025_57791.rb","provenance":"source"},{"date":"2025-08-20","kind":"published","label":"Published (CVE.org)","url":"https://www.cve.org/CVERecord?id=CVE-2025-57788","provenance":"source"},{"date":"2025-08-23","kind":"exploited-reported","label":"Exploitation first reported (VulnCheck KEV evidence)","url":"https://app.crowdsec.net/cti/cve-explorer/CVE-2025-57788","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":"Metasploit","daysToKev":null},"priority":{"score":63.8,"factors":[{"name":"In a KEV catalog","points":35.0,"detail":"listed in VulnCheck KEV"},{"name":"Recent KEV listing","points":0.0,"detail":"added 433 days ago"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":18.92,"detail":"percentile 0.9462"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":5.0,"detail":"1 NVD reference tagged Exploit; 1 Metasploit module; 1 nuclei template"},{"name":"Mentioned in OTX pulses","points":0.0,"detail":"0 pulses"},{"name":"CVSS severity","points":4.83,"detail":"base score 6.9"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}