{"items":[{"id":"NVI-00012158","kind":"vulnerability","title":"simple-git unsafe-operation guard does not block trailer command configuration","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-x6jw-m9v5-85vh","CVE-2026-102828"],"plain_summary":"GitHub lists this reviewed advisory for simple-git. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","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-0e4eb3b09cef6ab3b359158984c0310d"],"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":"2026-11-01T12:00:16.000Z","value":"0.370%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.30932. Missing scores are unknown.","source_id":"sr-0e4eb3b09cef6ab3b359158984c0310d"}],"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-b9f8fb76abd6ebbb56a2f5382b709562","url":"https://github.com/advisories/GHSA-x6jw-m9v5-85vh","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-x6jw-m9v5-85vh","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:59:16.959Z"},{"id":"sr-0e4eb3b09cef6ab3b359158984c0310d","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-2026-102828","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.262Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b9f8fb76abd6ebbb56a2f5382b709562"],"technology":"simple-git","known_exclusions":[],"conditions_summary":"## Affected product\n\nThe default `blockUnsafeOperationsPlugin` in `simple-git` when an application permits untrusted values to reach `SimpleGitOptions.config` or Git inline configuration arguments such as `-c =`.\n\n## Summary\n\n`trailer..cmd` is not recognized as unsafe by the default guard. Therefore, a configured inline value reaches Git without a `GitPluginError`.\n\nGit documents `trailer..cmd` as a shell command invoked by `git interpret-trailers`. An application that relies on the default plugin to reject unsafe configuration can therefore execute a command supplied through an untrusted trailer-command configuration value.\n\n## Technical details\n\n`simple-git/src/lib/git-factory.ts` installs `commandConfigPrefixingPlugin` before `blockUnsafeOperationsPlugin`. The prefixing plugin in `simple-git/src/lib/plugins/command-config-prefixing-plugin.ts` turns every `SimpleGitOptions.config` entry into `-c =` before the unsafe-operation plugin evaluates the final argv.\n\nIn `simple-git@3.36.0`, `blockUnsafeOperationsPlugin` delegates to `@simple-git/argv-parser`. `packages/argv-parser/src/vulnerabilities/detect-vulnerable-config-writes.ts` compares parse","public_affected_ranges":[">= 3.15.0, < 4.0.1"]}],"null_published_at":"2026-11-03T17:49:18.459Z","source_updated_at":"2026-10-05T23:48:14.000Z","source_disclosed_at":"2026-10-05T23:48:14.000Z","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":"2026-11-01T00:59:16.959Z"},{"id":"NVI-00012158","kind":"vulnerability","title":"simple-git unsafe-operation guard does not block trailer command configuration","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-x6jw-m9v5-85vh","CVE-2026-102828"],"plain_summary":"GitHub lists this reviewed advisory for simple-git. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","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-b9f8fb76abd6ebbb56a2f5382b709562"],"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":[],"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-b9f8fb76abd6ebbb56a2f5382b709562","url":"https://github.com/advisories/GHSA-x6jw-m9v5-85vh","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-x6jw-m9v5-85vh","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:59:16.959Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b9f8fb76abd6ebbb56a2f5382b709562"],"technology":"simple-git","known_exclusions":[],"conditions_summary":"## Affected product\n\nThe default `blockUnsafeOperationsPlugin` in `simple-git` when an application permits untrusted values to reach `SimpleGitOptions.config` or Git inline configuration arguments such as `-c =`.\n\n## Summary\n\n`trailer..cmd` is not recognized as unsafe by the default guard. Therefore, a configured inline value reaches Git without a `GitPluginError`.\n\nGit documents `trailer..cmd` as a shell command invoked by `git interpret-trailers`. An application that relies on the default plugin to reject unsafe configuration can therefore execute a command supplied through an untrusted trailer-command configuration value.\n\n## Technical details\n\n`simple-git/src/lib/git-factory.ts` installs `commandConfigPrefixingPlugin` before `blockUnsafeOperationsPlugin`. The prefixing plugin in `simple-git/src/lib/plugins/command-config-prefixing-plugin.ts` turns every `SimpleGitOptions.config` entry into `-c =` before the unsafe-operation plugin evaluates the final argv.\n\nIn `simple-git@3.36.0`, `blockUnsafeOperationsPlugin` delegates to `@simple-git/argv-parser`. `packages/argv-parser/src/vulnerabilities/detect-vulnerable-config-writes.ts` compares parse","public_affected_ranges":[">= 3.15.0, < 4.0.1"]}],"null_published_at":"2026-11-01T01:04:01.248Z","source_updated_at":"2026-10-05T23:48:14.000Z","source_disclosed_at":"2026-10-05T23:48:14.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-01T00:59:16.959Z"}],"next_cursor":null,"snapshot_revision":"42594"}