CVE-2026-15570

HIGHPre-NVD 7.17.1—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.1 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 89% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
7.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.1Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

An improper restriction of URL schemes and destinations in the SmartCenter browserseturl command in the Telefunken TE24553B45V2DZ Smart TV running on the Vestel MB181 / Voltron181 / TiVo OS platform allows an attacker with access to the same local network to cause the embedded browser to issue requests to unintended loopback/internal destinations, including 127.0.0.1 addresses. In demonstrated scenarios, requests initiated through the SmartCenter browserseturl mechanism could reach an internal service and receive a successful response, although the same destination was not reachable through normal browser navigation. The issue affects firmware version V2.78.0.0 and is fixed in firmware version V2.85.2.0.

CVSS v3
7.1
EG Score
7.1(medium)
EG Risk
32(Track)
EG Risk 32/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity71% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
11%
KEV
Not listed

Published

August 7, 2026

Last Modified

August 7, 2026

Advisory Details (2)

Auto-updated Aug 7, 2026
No patch confirmed yet.
generic

Security Advisories - Vestel International

https://vestelinternational.com/security-advisories
generic
https://firebasestorage.googleapis.com/v0/b/vestel-shield.firebasestorage.app/o/PRODUCTION%2F4%2FVSA-4.pdf?alt=media&token=61fb45d3-b88e-4810-a620-693a1c693db4

Vendor Advisories for CVE-2026-15570(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 28× in last 7d / 57× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-21 03:27 UTCEG score recompute
  2. 2026-08-21 03:27 UTCGHSA enrichment
  3. 2026-08-20 22:55 UTCEPSS rescore
  4. 2026-08-20 15:31 UTCGHSA enrichment
  5. 2026-08-20 03:31 UTCEG score recompute
  6. 2026-08-20 03:31 UTCGHSA enrichment
  7. 2026-08-19 17:03 UTCEPSS rescore
  8. 2026-08-19 15:34 UTCGHSA enrichment
  9. 2026-08-19 03:36 UTCGHSA enrichment
  10. 2026-08-18 15:40 UTCEG score recompute
  11. 2026-08-18 15:40 UTCGHSA enrichment
  12. 2026-08-18 13:48 UTCEPSS rescore
  13. 2026-08-18 02:11 UTCGHSA enrichment
  14. 2026-08-17 14:12 UTCEG score recompute
  15. 2026-08-17 14:12 UTCGHSA enrichment
  16. 2026-08-17 13:47 UTCEPSS rescore
  17. 2026-08-17 02:16 UTCEG score recompute
  18. 2026-08-17 02:16 UTCGHSA enrichment
  19. 2026-08-16 14:56 UTCEPSS rescore
  20. 2026-08-16 14:20 UTCGHSA enrichment
  21. 2026-08-16 02:24 UTCEG score recompute
  22. 2026-08-16 02:24 UTCGHSA enrichment
  23. 2026-08-16 02:14 UTCEPSS rescore
  24. 2026-08-15 14:28 UTCGHSA enrichment
  25. 2026-08-15 02:31 UTCEG score recompute
Show 32 more
  1. 2026-08-15 02:31 UTCGHSA enrichment
  2. 2026-08-15 01:30 UTCEPSS rescore
  3. 2026-08-14 14:35 UTCGHSA enrichment
  4. 2026-08-14 02:38 UTCEG score recompute
  5. 2026-08-14 02:38 UTCGHSA enrichment
  6. 2026-08-13 22:00 UTCEPSS rescore
  7. 2026-08-13 14:42 UTCGHSA enrichment
  8. 2026-08-13 02:46 UTCGHSA enrichment
  9. 2026-08-12 14:50 UTCEG score recompute
  10. 2026-08-12 14:50 UTCGHSA enrichment
  11. 2026-08-12 13:50 UTCEPSS rescore
  12. 2026-08-12 02:54 UTCGHSA enrichment
  13. 2026-08-11 14:58 UTCEG score recompute
  14. 2026-08-11 14:58 UTCGHSA enrichment
  15. 2026-08-11 13:42 UTCEPSS rescore
  16. 2026-08-11 03:02 UTCEG score recompute
  17. 2026-08-11 03:02 UTCGHSA enrichment
  18. 2026-08-11 00:00 UTCEPSS rescore
  19. 2026-08-10 15:06 UTCGHSA enrichment
  20. 2026-08-10 03:08 UTCGHSA enrichment
  21. 2026-08-09 15:12 UTCEG score recompute
  22. 2026-08-09 15:12 UTCGHSA enrichment
  23. 2026-08-09 13:46 UTCEPSS rescore
  24. 2026-08-09 03:16 UTCEG score recompute
  25. 2026-08-09 03:16 UTCGHSA enrichment
  26. 2026-08-08 16:37 UTCEPSS rescore
  27. 2026-08-08 15:20 UTCGHSA enrichment
  28. 2026-08-08 03:23 UTCGHSA enrichment
  29. 2026-08-07 15:27 UTCEG score recompute
  30. 2026-08-07 14:26 UTCEG score recompute
  31. 2026-08-07 13:48 UTCEG score recompute
  32. 2026-08-07 13:47 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-15570?
CVE-2026-15570 is a high vulnerability published on August 7, 2026. An improper restriction of URL schemes and destinations in the SmartCenter browserseturl command in the Telefunken TE24553B45V2DZ Smart TV running on the Vestel MB181 / Voltron181 / TiVo OS platform allows an attacker with access to the same local network to cause the embedded browser to issue…
When was CVE-2026-15570 disclosed?
CVE-2026-15570 was first published in the National Vulnerability Database on August 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-15570 actively exploited?
CVE-2026-15570 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 88.8% of all scored CVEs.
What is the CVSS score of CVE-2026-15570?
CVE-2026-15570 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2026-15570?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-15570, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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