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CVE-2026-30240

Budibase is a low code platform for creating internal tools, workflows, and admin panels. In 3.31.5 and earlier, a path traversal vulnerability in the PWA (Progressive Web App) ZIP processing endpoint (POST /api/pwa/process-zip) allows an authenticated user with builder privileges to read arbitrary files from the server filesystem, including /proc/1/environ which contains all environment variables — JWT secrets, database credentials, encryption keys, and API tokens. The server reads attacker-spe
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0f3f141e213501fba9e2656b5fd1d2b9c67e97950d626c004092815438a9591a
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-73","description":"CWE-73: External Control of File Name or Path","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:221ac78d94e3a618a1e56b7aad4718f11d5ada1bc83a9b34e9315d0e261246c4 · sha256:dcc70b68b624cec4… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:221ac78d94e3a618a1e56b7aad4718f11d5ada1bc83a9b34e9315d0e261246c4 · sha256:dcc70b68b624cec4… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"budibase","vendor":"Budibase","versions":[{"status":"affected","version":"<= 3.31.5"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:221ac78d94e3a618a1e56b7aad4718f11d5ada1bc83a9b34e9315d0e261246c4 · sha256:dcc70b68b624cec4… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.6,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:221ac78d94e3a618a1e56b7aad4718f11d5ada1bc83a9b34e9315d0e261246c4 · sha256:dcc70b68b624cec4… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-73","description":"CWE-73: External Control of File Name or Path","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:221ac78d94e3a618a1e56b7aad4718f11d5ada1bc83a9b34e9315d0e261246c4 · sha256:dcc70b68b624cec4… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:221ac78d94e3a618a1e56b7aad4718f11d5ada1bc83a9b34e9315d0e261246c4 · sha256:dcc70b68b624cec4… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"tags":["exploit"],"url":"https://github.com/Budibase/budibase/security/advisories/GHSA-pqcr-jmfv-c9cp"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:221ac78d94e3a618a1e56b7aad4718f11d5ada1bc83a9b34e9315d0e261246c4 · sha256:dcc70b68b624cec4… · /containers/adp/0/references/0
{"name":"https://github.com/Budibase/budibase/security/advisories/GHSA-pqcr-jmfv-c9cp","tags":["x_refsource_CONFIRM"],"url":"https://github.com/Budibase/budibase/security/advisories/GHSA-pqcr-jmfv-c9cp"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:221ac78d94e3a618a1e56b7aad4718f11d5ada1bc83a9b34e9315d0e261246c4 · sha256:dcc70b68b624cec4… · /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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