Read 2026-10-04
element-hq/element-x-ios: technical due diligence, read from its repository
What Borehole read in element-hq/element-x-ios's code and history at 9205e11: its licence, security advisories, releases, review practice, tests, dependencies and operations. Every finding cites the file and line it rests on. The full report also covers the team and asks the questions the code cannot answer.
| Dimension | Rating |
|---|---|
| Architecture & Codebase — including AI provenance | strong |
| Engineering Process & SDLC Maturity | strong |
| Product & Engineering Maturity | strong |
| Security & Reliability Posture | strong |
| Observability & Operations | not assessable |
| Fit with the Acquirer | not assessable |
What the repository says
LICENSE: Relicensed: Apache-2.0 → AGPL-3.0 (2024-09-06)CONTRIBUTING.md:24: states a policy on AI-generated contributions.gitmodules:1: 1 submodule(s) this survey does not read: Enterprise
Architecture & Codebase — including AI provenance
strongElementX/Sources/Generated/Strings.swift is 4,246 lines, 57× this codebase's median file
adequateThe median source file here is 74 lines. 5 files exceed 1,000 lines, the largest being 4,246. Size is not a defect on its own — some problems genuinely live in one place — but these are where merge conflicts, review fatigue and single-owner knowledge concentrate, and they are the first thing that slows an inheriting engineer down.
ElementX/Sources/Generated/Strings.swift:1 — 4,246 lines (57× median) |
ElementX/Sources/FlowCoordinators/RoomFlowCoordinator.swift:1 — 1,720 lines (23× median) |
ElementX/Sources/Services/Client/ClientProxy.swift:1 — 1,696 lines (22× median) |
ElementX/Sources/Screens/Timeline/TimelineViewModel.swift:1 — 1,330 lines (17× median) |
ElementX/Sources/Application/AppCoordinator.swift:1 — 1,317 lines (17× median) |
Engineering Process & SDLC Maturity
strongNo finding.
Product & Engineering Maturity
strongNo finding.
Security & Reliability Posture
strong1 vendored component with no licence
adequateThird-party code is committed into this repository without any statement of the terms it arrived under. Unknown terms are harder to deal with than inconvenient ones: an awkward licence can be complied with, an absent one cannot. Each of these needs its origin established before the code changes hands.
Components/Secrets/vendor/package-2 — 2 tracked files, no licence file |
Relicensed: Apache-2.0 → AGPL-3.0 (2024-09-06)
adequateThe root licence changed 1 time(s). The latest terms restrict what users, hosts or a buyer may do in ways the earlier ones did not. Code taken under the old terms stays under them, so both matter in diligence.
3 advisories against this project in the last 24 months, 3 high or critical
adequateThe newest was published on 2026-08-07. A project that publishes advisories is telling its users about its fixes, and the count and pace say how much security work it carries. Whether 1 of them are fixed in the code you ship could not be told from this history: its version is only known to be at least 26.9.2. Answer lives in: the release you run, set against each fixed version.
| 2026-08-07: CVE-2026-48007 (high): Element Call is a native Matrix video conferencing application. Versions 0.5.17 through 0.19.3 report analytics data to a PostHog server, when configured to by |
| 2026-06-15: GHSA-54w7-rw44-49m7 (high), fixed in 26.05.0: io.element.call deeplink allows attacker-controlled HTTPS origin and may grant mic/camera to that origin |
| 2025-04-03: GHSA-69qf-p24v-rf8j (high), fixed in 25.03.8: The entity in control of the well-known file can break the confidentiality of embedded Element Call |
Observability & Operations
not assessableNot rated: only 4 of 16 checks could reach a conclusion here; the rest do not apply to this repository or could not read it.
Fit with the Acquirer
not assessableNot rated: structurally not assessable from a repository.
Read more, or read your own
The full report on element-hq/element-x-ios: every dimension, the questions for the room, and the audit log.
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