io.github.MrRefactoring/atlassian-dc-mcp-confluence

What we checked

Six static checks, weighted by risk. Every result reflects only what could be observed in the published package and repository — never intent.

• Injection surface

  unscannable25% of grade

  Tool descriptions/manifest scanned for instruction-injection patterns (imperatives at the model, hidden text, 'ignore previous', data-exfil URLs).

  No tool descriptions, server instructions, prompts, or resources were fetched; nothing to scan for injection.

• Supply chain

  pass25% of grade

  Package provenance: namespace verification, repo linkage, maintainer count, account age, postinstall scripts, typosquat distance.

  repository linkage verified

• Credential hygiene

  warn15% of grade

  How the server takes secrets (env vs plaintext config vs hardcoded); secrets appearing in tool schemas.

  src/config.ts: assigns a literal to token (CONF…EN (len 20)) — non-provider secret literal; prefer environment intake. Reads secrets from the environment (e.g. src/__tests__/config.test.ts) — the recommended intake shape.

• Permission scope

  warn15% of grade

  Declared tools vs. breadth (filesystem, network, exec); flags shell-exec and unbounded filesystem access.

  discloses broad/destructive filesystem access: src/confluence-client/services/AccessModeService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/AdminGroupService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/AdminSpaceService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/AdminUserService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/AdminUsersService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/AttachmentsService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/BackupAndRestoreService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/CategoryService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ChildContentService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ClusterInformationService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/__tests__/config.test.ts: destructive/writing fs.* call (write/unlink/rm/chmod/rename) discloses broad/destructive filesystem access: src/__tests__/config.test.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/__tests__/confluence-service.test.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentBlueprintService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentBodyService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentDescendantService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentLabelsService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentPropertyService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentResourceService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentRestrictionsService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentVersionService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ContentWatchersService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/DefaultService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/GlobalColorSchemeService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/GlobalPermissionsService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/GroupService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/index.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/InstanceMetricsService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/LabelService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/LongTaskService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/SearchService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/ServerInformationService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/SpaceColorSchemeService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/SpaceLabelService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/SpacePermissionsService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/SpacePropertyService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/SpaceService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/SpaceWatchersService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/UserGroupService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/UserService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/UserWatchService.ts: path traversal ('../') combined with file access discloses broad/destructive filesystem access: src/confluence-client/services/WebhooksService.ts: path traversal ('../') combined with file access Capability DISCLOSURE, not a verdict: static analysis sees the primitive is present and reachable, not whether its use is attacker-controlled.

• Version behavior

  pass10% of grade

  Diff of tool definitions between versions; new permissions or changed descriptions in a patch release (the postmark-mcp class).

  tool surface, capabilities, install scripts, and publisher unchanged vs prior version 0.4.2 (patch bump); no rug-pull drift.

• Transport config

  unscannable10% of grade

  Remote servers: TLS and auth mode (none/token/OAuth). Local servers: whether the manifest indicates it phones home.

  local stdio server: no remote transport or auth surface, and no phone-home/telemetry signal found in source. Absence of transport findings is NOT a safety guarantee — phone-home hosts can be constructed at runtime and defeat static analysis.