CVE-2026-72717Disclosure

LOWCVSS 9.3 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Orval generates type-safe JavaScript clients in TypeScript from OpenAPI v3 and Swagger v2 specifications. Prior to 8.21.0, a ${...} expression or backtick in a schema default is emitted into a module-level template literal emitted by zod schema generation without safe encoding. This permits attacker-controlled JavaScript to be evaluated when the generated zod schema module is imported, resulting in code execution in the developer, CI, test, or application environment. The affected code is packages/zod/src/index.ts function formatDefaultValue. This issue is fixed in version 8.21.0.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-94CWE-116CWE-1336

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-03: 1Technical Details · 2026-09-03: 109-03
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
Full discourse1 post
  • DailyCVE@dailycve
    Disclosure

    🔴 Orval, Import-Time Remote Code Execution via Template Literal Injection, #CVE-2026-72717 (CRITICAL) -DC-Sep2026-2157 https://dailycve.com/orval-import-time-remote-code-execution-via-template-literal-injection-cve-2026-72717-critical-dc-sep2026-2157/

    Post summary

    The post announces a new critical RCE vulnerability in Orval (CVE‑2026‑72717) with a link to the DailyCVE article but contains no PoC, exploit code, or patch information.

    0000049
    233 followersView on X

Explore more