CVE-2026-48762

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.4 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 87% 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
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.4Exploit: None knownExposed: 0

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

TypeBot is a chatbot builder tool. Prior to version 3.16.0, the OpenAI "Create Transcription" action handler fetches a user-supplied audio URL using fetch() without applying the SSRF protection that exists elsewhere in the codebase. An attacker can direct the server to make HTTP requests to arbitrary internal addresses and localhost. The fetched content is passed to the OpenAI Whisper API and the transcription result is returned to the attacker. Version 3.16.0 fixes the issue.

CVSS v3
5.4
EG Score
5.4(medium)
EG Risk
24(Track)
EG Risk 24/100SSVC: 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
Severity54% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
13%
KEV
Not listed

Published

August 11, 2026

Last Modified

August 13, 2026

Advisory Details (4)

Auto-updated Aug 11, 2026
Patch available. Sources: github, github_pr, github_commit, github_release.
github_release Patch Available

v3.16.0

Patch available: baptisteArno/typebot.io v3.16.0

https://github.com/baptisteArno/typebot.io/releases/tag/v3.16.0
github_commit Patch Available

commit a33051755f9e (baptisteArno/typebot.io)

Patch available: baptisteArno/typebot.io v3.16.0 (contains commit a33051755f9e)

https://github.com/baptisteArno/typebot.io/commit/a33051755f9e734596498851d5f61bd2e171f192
github_pr Patch Available

🐛 Fix SSRF vulnerabilities in forge block handlers

Patch available: baptisteArno/typebot.io v3.16.0 (PR #2428 merged 2026-04-07)

https://github.com/baptisteArno/typebot.io/pull/2428
github Patch Available

Server-Side Request Forgery (SSRF) in OpenAI Transcription Handler · Advisory · baptisteArno/typebot.io · GitHub

https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-h3v3-c6cq-q763

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 35× 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. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-29 08:59 UTCEG score recompute
  3. 2026-08-28 21:41 UTCEPSS rescore
  4. 2026-08-27 16:34 UTCEG score recompute
  5. 2026-08-27 14:25 UTCEPSS rescore
  6. 2026-08-26 14:46 UTCEPSS rescore
  7. 2026-08-26 13:42 UTCEG score recompute
  8. 2026-08-25 13:49 UTCEPSS rescore
  9. 2026-08-25 11:56 UTCEG score recompute
  10. 2026-08-23 08:24 UTCEG score recompute
  11. 2026-08-23 00:19 UTCEPSS rescore
  12. 2026-08-22 06:39 UTCEG score recompute
  13. 2026-08-21 23:49 UTCEPSS rescore
  14. 2026-08-21 04:53 UTCEG score recompute
  15. 2026-08-20 22:55 UTCEPSS rescore
  16. 2026-08-20 03:07 UTCEG score recompute
  17. 2026-08-19 17:04 UTCEPSS rescore
  18. 2026-08-19 01:20 UTCEG score recompute
  19. 2026-08-18 13:48 UTCEPSS rescore
  20. 2026-08-17 23:34 UTCEG score recompute
  21. 2026-08-17 13:47 UTCEPSS rescore
  22. 2026-08-16 21:48 UTCEG score recompute
  23. 2026-08-16 14:56 UTCEPSS rescore
  24. 2026-08-16 02:14 UTCEPSS rescore
  25. 2026-08-15 20:03 UTCEG score recompute
Show 10 more
  1. 2026-08-15 01:30 UTCEPSS rescore
  2. 2026-08-14 18:17 UTCEG score recompute
  3. 2026-08-13 22:00 UTCEPSS rescore
  4. 2026-08-13 16:31 UTCEG score recompute
  5. 2026-08-13 15:34 UTCEG score recompute
  6. 2026-08-12 23:03 UTCEG score recompute
  7. 2026-08-12 13:51 UTCEPSS rescore
  8. 2026-08-11 21:18 UTCEG score recompute
  9. 2026-08-11 20:45 UTCEG score recompute
  10. 2026-08-11 20:45 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-48762?
CVE-2026-48762 is a medium vulnerability published on August 11, 2026. TypeBot is a chatbot builder tool. Prior to version 3.16.0, the OpenAI "Create Transcription" action handler fetches a user-supplied audio URL using fetch() without applying the SSRF protection that exists elsewhere in the codebase. An attacker can direct the server to make HTTP requests to…
When was CVE-2026-48762 disclosed?
CVE-2026-48762 was first published in the National Vulnerability Database on August 11, 2026, with the most recent update on August 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-48762 actively exploited?
CVE-2026-48762 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 87.3% of all scored CVEs.
What is the CVSS score of CVE-2026-48762?
CVE-2026-48762 has a CVSS v3 base score of 5.4 (NVD).
How do I remediate CVE-2026-48762?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-48762, 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.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-48762

Explore →

Is Your Infrastructure Affected by CVE-2026-48762?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs