CRITICAL

CVE-2020-12763

CVSS v3

9.8

CRITICAL

EPSS Score

3.4 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2020-12763 yet.

Full record on NVD

Description

TRENDnet ProView Wireless camera TV-IP512WN 1.0R 1.0.4 is vulnerable to an unauthenticated stack-based buffer overflow in handling RTSP packets. This may result in remote code execution or denial of service. The issue is in the binary rtspd (in /sbin) when parsing a long "Authorization: Basic" RTSP header.

Technical details

Published: 2020-05-13

Frequently asked questions

What is CVE-2020-12763?

Is CVE-2020-12763 actively exploited?

Active exploitation of CVE-2020-12763 has not been confirmed. Its EPSS score was 3.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-12763?

CVE-2020-12763 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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