What is CVE-2023-49862?

CVE-2023-49862 is a medium-severity vulnerability in Wwbn Avideo, classified under External Control of File Name or Path. CVSS score: 6.5/10. Published 2024-01-10.

How severe is CVE-2023-49862?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Wwbn Avideo

CVE-2023-49862

An information disclosure vulnerability exists in the aVideoEncoderReceiveImage.json.php image upload functionality of WWBN AVideo dev master commit 15fed957fb. A specially crafted HTTP request can lead to arbitrary file read.This vulnerability is triggered by the `downloadURL_gifimage` parameter.

Published 2024-01-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.011 (63.5th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 63.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Wwbn Avideo — versions dev master commit 15fed957fb

Weakness classification (CWE)

References

talosintelligence.com/vulnerability_reports/TALOS-2023-1880 (Exploit, Third Party Advisory)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2023-49862?: CVE-2023-49862 is a medium-severity vulnerability in Wwbn Avideo, classified under External Control of File Name or Path. CVSS score: 6.5/10. Published 2024-01-10.
How severe is CVE-2023-49862?: Medium severity. CVSS v3 base score is 6.5 out of 10.