# CVE-2026-120733: CVE-2026-120733

Status: published. Published: 2026-11-03. Updated: 2026-11-10.

Cleartext storage of sensitive information in the user account data in Devolutions Server 2026.3.12.0 and earlier allows an attacker with read access to the database or a database backup to obtain users' TOTP shared secrets via the unencrypted copy of the security key written when an administrator saves a user.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Devolutions / Server: ≥ 0; < 2026.3.13.0 (affected, custom). Source: CNA: DEVOLUTIONS

## NVD configuration conditions

Affected CPE matches depend on the following AND/OR and negation conditions:

```json
[
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*",
            "versionEndExcluding": "2026.2.23.0",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*",
            "versionEndExcluding": "2026.3.13.0",
            "versionStartIncluding": "2026.3.5.0",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  }
]
```

## Severity and prioritization

- CVSS 3.1: 7.5 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N; source: ADP: CISA-ADP

- CVSS 3.1: 7.5 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N; source: NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0

- CISA KEV: No listing in collected sources

- EPSS: 0.25% as of 2026-11-09; percentile 16.12%

- SSVC: exploitation none; automatable yes; technical impact partial; source ADP: CISA-ADP

- Weaknesses: CWE-312

## Exploit evidence

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

## References

- https://devolutions.net/security/advisories/DEVO-2026-0039/ (CNA: DEVOLUTIONS)

- https://devolutions.net/security/advisories/DEVO-2026-0039/ (security@devolutions.net; Vendor Advisory)

## Provenance

- CNA: DEVOLUTIONS: https://www.cve.org/CVERecord?id=CVE-2026-120733; retrieved 2026-11-06; source updated 2026-11-06

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-120733; retrieved 2026-11-10; source updated 2026-11-10

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-120733; retrieved 2026-11-10; source updated Not reported

Revision: 9c6e19aa3488d163c8e4edf5c4b2cc55277c0dafcd3d0b31c95e978ba4761ddb

Canonical: https://y2.dev/cve/CVE-2026-120733

## 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.