# CVE-2026-121734: ZaneOps 1.14.0 before 1.15.2 Cross-Workspace Information Disclosure via ReviewPreviewEnvDeployAPIView

Status: published. Published: 2026-11-03. Updated: 2026-11-03.

ZaneOps 1.14.0 before 1.15.2 contains an authorization bypass vulnerability that allows any workspace administrator to read another workspace's pending preview environment by querying ReviewPreviewEnvDeployAPIView without project scoping. Attackers can use the project slug and environment name from public fork pull request comments to retrieve plaintext environment variables and preview basic-auth credentials.

## Remediation

- fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: CNA: VulnCheck) — https://github.com/zane-ops/zane-ops/commit/0f3e30403a605dc155a664bc70722c74159a6494

## Affected products and versions

- zane-ops / zane-ops (zane-ops/zane-ops): ≥ 1.14.0; < 1.15.2 (affected, semver). Source: CNA: VulnCheck

## Severity and prioritization

- CVSS 4.0: 6 (medium); CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N; source: CNA: VulnCheck

- CVSS 3.1: 6.5 (medium); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N; source: CNA: VulnCheck

- CVSS 4.0: 6 (medium); CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X; source: NVD: disclosure@vulncheck.com

- CVSS 3.1: 6.5 (medium); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N; source: NVD: disclosure@vulncheck.com

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-639

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://github.com/zane-ops/zane-ops/commit/0f3e30403a605dc155a664bc70722c74159a6494 (CNA: VulnCheck; patch)

- https://github.com/zane-ops/zane-ops (CNA: VulnCheck; product)

- https://github.com/zane-ops/zane-ops/security/advisories/GHSA-r87v-8542-wx9q (CNA: VulnCheck; vendor-advisory)

- https://github.com/zane-ops/zane-ops/blob/v1.15.1/backend/zane_api/views/environments.py#L246-L248 (CNA: VulnCheck; technical-description)

- https://github.com/zane-ops/zane-ops/releases/tag/v1.15.2 (CNA: VulnCheck; release-notes)

- https://www.vulncheck.com/advisories/zaneops-1.14.0-before-1.15.2-cross-workspace-information-disclosure-via-reviewpreviewenvdeployapiview (CNA: VulnCheck; third-party-advisory)

- https://github.com/zane-ops/zane-ops (disclosure@vulncheck.com)

- https://github.com/zane-ops/zane-ops/blob/v1.15.1/backend/zane_api/views/environments.py#L246-L248 (disclosure@vulncheck.com)

- https://github.com/zane-ops/zane-ops/commit/0f3e30403a605dc155a664bc70722c74159a6494 (disclosure@vulncheck.com)

- https://github.com/zane-ops/zane-ops/releases/tag/v1.15.2 (disclosure@vulncheck.com)

- https://github.com/zane-ops/zane-ops/security/advisories/GHSA-r87v-8542-wx9q (disclosure@vulncheck.com)

- https://www.vulncheck.com/advisories/zaneops-1.14.0-before-1.15.2-cross-workspace-information-disclosure-via-reviewpreviewenvdeployapiview (disclosure@vulncheck.com)

## Provenance

- CNA: VulnCheck: https://www.cve.org/CVERecord?id=CVE-2026-121734; retrieved 2026-11-03; source updated 2026-11-03

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-121734; retrieved 2026-11-04; source updated 2026-11-03

Revision: a09f3ea709b235ba3dd8a1e35ef95aa73d30283033e4c8c8aa0317e461d14df0

Canonical: https://y2.dev/cve/CVE-2026-121734

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.