# CVE-2025-71458: FTS3 Web Monitoring 3.12.0 through 3.13.2 and 3.14.0 SQL Injection via /linkinfo

Status: published. Published: 2026-11-06. Updated: 2026-11-06.

FTS3 Web Monitoring (fts-monitoring) versions 3.12.0 through 3.13.2 and 3.14.0 contain an unauthenticated sql injection vulnerability in the /linkinfo endpoint handled by get_linkinfo. Remote attackers can inject SQL through the source_se and dest_se query parameters to perform blind injection and read stored cloud storage credentials and token provider client secrets.

## 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/cern-fts/fts-monitoring/commit/e993c27d60a150c67cc2b415ddb272b5d3f05596
- 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/cern-fts/fts-monitoring/commit/96241f6e9911195aae8e9e07bce511da4e81fc08

## Affected products and versions

- cern-fts / fts-monitoring: ≥ 3.12.0; < 3.13.3 (affected, semver); ≥ 3.14.0; < 3.14.1 (affected, semver). Source: CNA: VulnCheck

## Severity and prioritization

- CVSS 4.0: 8.7 (high); CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N; source: CNA: VulnCheck

- 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: CNA: VulnCheck

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-89

## Exploit evidence

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

## References

- https://advisories.egi.eu/Advisory-EGI-SVG-2025-09 (CNA: VulnCheck; third-party-advisory)

- https://github.com/cern-fts/fts-monitoring/commit/e993c27d60a150c67cc2b415ddb272b5d3f05596 (CNA: VulnCheck; patch)

- https://github.com/cern-fts/fts-monitoring/commit/96241f6e9911195aae8e9e07bce511da4e81fc08 (CNA: VulnCheck; patch)

- https://github.com/cern-fts/fts-monitoring/blob/v3.14.0/src/apps/ftsmon/views/linkinfo.py#L27-L60 (CNA: VulnCheck; technical-description)

- https://github.com/cern-fts/fts-monitoring/releases/tag/v3.14.1 (CNA: VulnCheck; release-notes)

- https://github.com/cern-fts/fts-monitoring/releases/tag/v3.13.3 (CNA: VulnCheck; release-notes)

- https://github.com/cern-fts/fts-monitoring (CNA: VulnCheck; product)

- https://www.vulncheck.com/advisories/fts3-web-monitoring-3.12.0-through-3.13.2-and-3.14.0-sql-injection-via-linkinfo (CNA: VulnCheck; third-party-advisory)

## Provenance

- CNA: VulnCheck: https://www.cve.org/CVERecord?id=CVE-2025-71458; retrieved 2026-11-06; source updated 2026-11-06

Revision: ea808cb92e96c44a0ffca10a1b1fe9954dbcedd10975a4cb481c4cd6010853dc

Canonical: https://y2.dev/cve/CVE-2025-71458

## 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.

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