🛡️ CVE-2024-11131 — bc500-firmware

🔴 CVSS 9.8 — Critical ✅ No Known Exploit CWE-125 NVD
9.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability regarding out-of-bounds read is found in the video interface. This allows remote attackers to execute arbitrary code via unspecified vectors. The following models with Synology Camera Firmware versions before 1.2.0-0525 may be affected: BC500, CC400W and TC500.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2024-11131 is classified as CWE-125: Out-of-bounds Read. The code reads past the limits of a buffer, exposing adjacent memory contents or crashing the process.

Affected software

CVE-2024-11131 is recorded against 3 packages.

  • bc500-firmware (fixed in 1.2.0-0525)
  • cc400w-firmware (fixed in 1.2.0-0525)
  • tc500-firmware (fixed in 1.2.0-0525)

Timeline and source

Published on 19 March 2025 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

www.synology.com

Details

Severity CRITICAL
CVSS Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-125
Public Exploit ✅ No
Source NVD
Published 2025-03-19
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
bc500-firmware — 1.2.0-0525
cc400w-firmware — 1.2.0-0525
tc500-firmware — 1.2.0-0525

Similar Threats

Exploit Protection

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CVE-2024-11131 carries CVSS 9.8 Critical rating. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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