{"items":[{"id":"NVI-00005606","kind":"vulnerability","title":"OpenSTAManager affected by unauthenticated privilege escalation via modules/utenti/actions.php","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-247v-7cw6-q57v","CVE-2026-27012"],"plain_summary":"OSV carries this publisher advisory for devcode-it/openstamanager. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-0be649371ac4bcfe7fe44f22fb792e93"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-17T10:26:32.000Z","value":"9.8 CRITICAL (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-a0be719765e4e29dc055151cab7dfcc2"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.598%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.48605. Missing scores are unknown.","source_id":"sr-0be649371ac4bcfe7fe44f22fb792e93"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-95c13cf9cb86bee3081c9d4d3a89d1c1","url":"https://github.com/advisories/GHSA-247v-7cw6-q57v","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-247v-7cw6-q57v","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:40.009Z"},{"id":"sr-a0be719765e4e29dc055151cab7dfcc2","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27012","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-27012","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:56.268Z"},{"id":"sr-0be649371ac4bcfe7fe44f22fb792e93","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-27012","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.376Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-95c13cf9cb86bee3081c9d4d3a89d1c1"],"technology":"devcode-it/openstamanager","known_exclusions":[],"conditions_summary":"### Summary\nA privilege escalation and authentication bypass vulnerability in OpenSTAManager allows any attacker to arbitrarily change a user's group (`idgruppo`) by directly calling `modules/utenti/actions.php`. This can promote an existing account (e.g. agent) into the Amministratori group as well as demote any user including existing administrators.\n\n### Details\n`modules/utenti/actions.php` is reachable directly via `http://:8080/modules/utenti/actions.php` and processes privileged information without requiring any authentication or authorization checks on fields like idgruppo. As a result, an attacker can submit a crafted POST request that updates the targets record and assigns it to the administrator group.\n\nThe file explicitly sets:\n```PHP\n$skip_permissions = true;\ninclude_once __DIR__.'/../../core.php';\n```\n`core.php` then invokes:\n\n```PHP\nPermissions::skip();\n```\nThus, disabling any authentication and permission enforcement. As a result, this file processes operations based on the `op` parameter in the POST request, not only `update_user`. Sensitive fields like `idgruppo` and others can be updated without verifying anything.\n\n### PoC\nA target username exists, such as \"a","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 2.9.8"]}],"null_published_at":"2026-11-06T15:18:11.520Z","source_updated_at":"2026-03-04T15:12:09.814Z","source_disclosed_at":"2026-03-03T17:43:49.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:40.009Z"},{"id":"NVI-00005606","kind":"vulnerability","title":"OpenSTAManager affected by unauthenticated privilege escalation via modules/utenti/actions.php","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-247v-7cw6-q57v","CVE-2026-27012"],"plain_summary":"OSV carries this publisher advisory for devcode-it/openstamanager. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-0be649371ac4bcfe7fe44f22fb792e93"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.598%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.48605. Missing scores are unknown.","source_id":"sr-0be649371ac4bcfe7fe44f22fb792e93"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-95c13cf9cb86bee3081c9d4d3a89d1c1","url":"https://github.com/advisories/GHSA-247v-7cw6-q57v","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-247v-7cw6-q57v","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:40.009Z"},{"id":"sr-0be649371ac4bcfe7fe44f22fb792e93","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-27012","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.376Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-95c13cf9cb86bee3081c9d4d3a89d1c1"],"technology":"devcode-it/openstamanager","known_exclusions":[],"conditions_summary":"### Summary\nA privilege escalation and authentication bypass vulnerability in OpenSTAManager allows any attacker to arbitrarily change a user's group (`idgruppo`) by directly calling `modules/utenti/actions.php`. This can promote an existing account (e.g. agent) into the Amministratori group as well as demote any user including existing administrators.\n\n### Details\n`modules/utenti/actions.php` is reachable directly via `http://:8080/modules/utenti/actions.php` and processes privileged information without requiring any authentication or authorization checks on fields like idgruppo. As a result, an attacker can submit a crafted POST request that updates the targets record and assigns it to the administrator group.\n\nThe file explicitly sets:\n```PHP\n$skip_permissions = true;\ninclude_once __DIR__.'/../../core.php';\n```\n`core.php` then invokes:\n\n```PHP\nPermissions::skip();\n```\nThus, disabling any authentication and permission enforcement. As a result, this file processes operations based on the `op` parameter in the POST request, not only `update_user`. Sensitive fields like `idgruppo` and others can be updated without verifying anything.\n\n### PoC\nA target username exists, such as \"a","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 2.9.8"]}],"null_published_at":"2026-10-31T22:13:44.230Z","source_updated_at":"2026-03-04T15:12:09.814Z","source_disclosed_at":"2026-03-03T17:43:49.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:41:40.009Z"}],"next_cursor":null,"snapshot_revision":"42594"}