CVE Explorer

CVE-2026-22785

orval generates type-safe JS clients (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification. Prior to 7.18.0, the MCP server generation logic relies on string manipulation that incorporates the summary field from the OpenAPI specification without proper validation or escaping. This allows an attacker to "break out" of the string literal and inject arbitrary code. This vulnerability is fixed in 7.18.0.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:bb0908ba3e32210636432518263810a77df4b88d00c59a494026a36291e74562

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"orval","vendor":"orval-labs","versions":[{"status":"affected","version":"< 7.18.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:0030f24949440b02cf5e80a6f747d9142e37da7d1be78619465c304048263469 · sha256:f8286e929d3e9529… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:0030f24949440b02cf5e80a6f747d9142e37da7d1be78619465c304048263469 · sha256:f8286e929d3e9529… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-77","description":"CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:0030f24949440b02cf5e80a6f747d9142e37da7d1be78619465c304048263469 · sha256:f8286e929d3e9529… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"name":"https://github.com/orval-labs/orval/commit/80b5fe73b94f120a3a5561952d6d4b0f8d7e928d","tags":["x_refsource_MISC"],"url":"https://github.com/orval-labs/orval/commit/80b5fe73b94f120a3a5561952d6d4b0f8d7e928d"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:0030f24949440b02cf5e80a6f747d9142e37da7d1be78619465c304048263469 · sha256:f8286e929d3e9529… · /containers/cna/references/1

{"name":"https://github.com/orval-labs/orval/security/advisories/GHSA-mwr6-3gp8-9jmj","tags":["x_refsource_CONFIRM"],"url":"https://github.com/orval-labs/orval/security/advisories/GHSA-mwr6-3gp8-9jmj"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:0030f24949440b02cf5e80a6f747d9142e37da7d1be78619465c304048263469 · sha256:f8286e929d3e9529… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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