PatchTheCVECVE-2026-32847: DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in new_ui/b
CVE-2026-32847 is a high-severity flaw (CVSS 7.5) affecting deepcode. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in new_ui/backend/main.py that allows unauthenticated attackers to read arbitrary files by supplying percent-encoded path segments to the GET /{full_path:path} endpoint. Attackers can bypass Starlette's path normalization by encoding slashes as %2F and dots as %2E%2E, causing the joined path to traverse outside FRONTEND_DIST and exposing sensitive f
Why this priority
- High severity
- Public exploit reference
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 7.5 (High) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.4% (top 69%) |
| CISA exploited list | No |
| Weakness | CWE-22 |
| Published | 2026-05-28 |
| Last modified | 2026-10-26 |
Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2026-32847?
deepcode: upgrade to newer than 1.2.0. Exact commands for each OS are on this page.
Is CVE-2026-32847 being exploited?
CVE-2026-32847 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2026-32847 affect?
CVE-2026-32847 affects deepcode. Severity is high (CVSS 7.5). DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in new_ui/backend/main.py that allows unauthenticated attackers to read arbitrary files by supplying percent-encoded path segments to the GET
How urgent is CVE-2026-32847?
Priority 44/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action