TI-2024-12035 Aliases CVE-2024-12984 GHSA-m78g-7p88-f9x9

Amcrest IP2M-841B Web Interface webCapsConfig information disclosure

HIGH 70CWE-200Published 2024-12-27 · Updated 2024-12-27

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Information disclosure, Security bypass
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-200 and CWE-284.

Summary

A vulnerability classified as problematic has been found in Amcrest IP2M-841B, IP2M-841W, IPC-IP2M-841B, IPC-IP3M-943B, IPC-IP3M-943S, IPC-IP3M-HX2B and IPC-IPM-721S up to 20241211. This affects an unknown part of the file /web_caps/webCapsConfig of the component Web Interface. The manipulation leads to information disclosure. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00609 49th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Amcrest	IP2M-841B	20241211	—	No fix listed	CNA
Amcrest	IP2M-841W	20241211	—	No fix listed	CNA
Amcrest	IPC-IP2M-841B	20241211	—	No fix listed	CNA
Amcrest	IPC-IP3M-943B	20241211	—	No fix listed	CNA
Amcrest	IPC-IP3M-943S	20241211	—	No fix listed	CNA
Amcrest	IPC-IP3M-HX2B	20241211	—	No fix listed	CNA
Amcrest	IPC-IPM-721S	20241211	—	No fix listed	CNA

IP2M-841B VendorAmcrest Affected 20241211 Fixed in — No fix listed CNA
IP2M-841W VendorAmcrest Affected 20241211 Fixed in — No fix listed CNA
IPC-IP2M-841B VendorAmcrest Affected 20241211 Fixed in — No fix listed CNA
IPC-IP3M-943B VendorAmcrest Affected 20241211 Fixed in — No fix listed CNA
IPC-IP3M-943S VendorAmcrest Affected 20241211 Fixed in — No fix listed CNA
IPC-IP3M-HX2B VendorAmcrest Affected 20241211 Fixed in — No fix listed CNA
IPC-IPM-721S VendorAmcrest Affected 20241211 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-12984
2026-10-03 Alias added: GHSA-m78g-7p88-f9x9

References

Exploit 1

https://netsecfish.notion.site/AMCREST-IP-Camera-Information-Disclosure-1596b683e67c8045ad10c16b3eed456f?pvs=4

TI-2020-04663 Stack-based buffer overflow in Amcrest KEVCVSS 3.1HIGH 8.8
TI-2017-05804 Amcrest IPM-721S V2.420.AC00.16.R.20160909 devices allow an unauthenticated attacker to… CVSS 3.0CRITICAL 9.8
TI-2019-02954 Missing authentication in Dahua IPC-XXBXX CVSS 3.0HIGH 7.5
TI-2017-09994 The Amcrest IPM-721S Amcrest_IPC-AWXX_Eng_N_V2.420.AC00.17.R.20170322 allows HTTP… CVSS 3.0CRITICAL 9.8
TI-2017-05802 Amcrest IPM-721S V2.420.AC00.16.R.20160909 devices have a timeout policy to wait for 5… CVSS 3.0CRITICAL 9.8
TI-2017-05801 Amcrest IPM-721S V2.420.AC00.16.R.20160909 devices have default credentials that are… CVSS 3.0CRITICAL 9.8

See all 11 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences