1vulnerability
- Critical0 (0.0%)
- High0 (0.0%)
- Medium0 (0.0%)
- Moderate1 (100.0%)
- Low0 (0.0%)
altair-koa-middleware
Ecosystem: npm
Downloads:
- 0CriticalAffects 0 versions
- 0HighAffects 0 versions
- 0MediumAffects 0 versions
- 1ModerateAffects 1 version
- 0LowAffects 0 versions
Monthly breakdown
- 1 vulnerabilities
- Critical: 0
- High: 0
- Medium: 0
- Moderate: 1
- Low: 0
Vulnerabilities (1)
Known vulnerabilities affecting altair-koa-middleware, based on data from OSV.
| ID | Severity | Summary | Affected versions | Published | Source |
|---|---|---|---|---|---|
| GHSA-752m-7p75-49gf | Moderate | Altair: DOM-based XSS via attacker-controlled script URLs in the iframe sandbox### Summary Altair `8.5.7` accepts plugin configuration directly from the `iframe-sandbox` query string. When `plugin_sandbox_opts` contains `type: "scripts"` and an attacker-controlled URL in `scriptUrls`, the sandbox page creates a classic `<script src="...">` element and loads the supplied script. In the intended plugin flow, this page runs inside an `<iframe sandbox="allow-scripts">` without `allow-same-origin`, giving plugin code an opaque origin. However, if a victim opens the crafted sandbox URL directly, that iframe isolation is absent and the attacker-controlled script executes in t |
| GitHub (opens in a new tab) |
- GHSA-752m-7p75-49gfModerateAltair: DOM-based XSS via attacker-controlled script URLs in the iframe sandbox
>= 7.2.4, < 8.5.8
### Summary Altair `8.5.7` accepts plugin configuration directly from the `iframe-sandbox` query string. When `plugin_sandbox_opts` contains `type: "scripts"` and an attacker-controlled URL in `scriptUrls`, the sandbox page creates a classic `<script src="...">` element and loads the supplied script. In the intended plugin flow, this page runs inside an `<iframe sandbox="allow-scripts">` without `allow-same-origin`, giving plugin code an opaque origin. However, if a victim opens the crafted sandbox URL directly, that iframe isolation is absent and the attacker-controlled script executes in t
CVE: CVE-2026-110802