CVE-2024-31206 | Use of Unencrypted HTTP Request in dectalk-tts

dectalk-tts is a Node package to interact with the aeiou Dectalk web API. In `[email protected]`, network requests to the third-party API are sent over HTTP, which is unencrypted. Unencrypted traffic can be easily intercepted and modified by attackers. Anyone who uses the package could be the victim of a man-in-the-middle (MITM) attack. The network request was upgraded to HTTPS in version `1.0.1`. There are no workarounds, but some precautions include not sending any sensitive information and carefully verifying the API response before saving it.

Published: 2024-04-04 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2024-31206 is rated Moderate Risk (41.7/100): CVSS High severity, with low exploitation likelihood (EPSS 0.33%). Mandatory action: Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-31206

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.04% 0.33% +0.29%
2 2026-03-16 0.06% 0.04% -0.01%
3 2025-08-24 0.06%

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-31206

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
8.2 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:N)
Service keeps running; no real outage angle.
3.9 4.2 [email protected]

Weakness enumeration for CVE-2024-31206

GitHub Security Advisory for CVE-2024-31206

GHSA-6cf6-8hvr-r68w · Severity: high · Ecosystem: npm — dectalk-tts Uses Unencrypted HTTP Request

Affected software / configurations for CVE-2024-31206

Vendor Product Version Raw CPE
No affected products in dataset.

References for CVE-2024-31206

cvelogic Threat Intelligence