ACE Security WIP-90113 HD Camera Endpoint backup.cgi missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in ACE Security WIP-90113 HD Camera and classified as critical. Affected by this vulnerability is an unknown functionality of the file /web/cgi-bin/hi3510/backup.cgi of the component Endpoint. Executing a manipulation can lead to missing authentication. This vulnerability is tracked as CVE-2020-36874. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in ACE Security WIP-90113 HD Camera (the affected version is unknown) and classified as critical. This vulnerability affects an unknown code of the file /web/cgi-bin/hi3510/backup.cgi of the component Endpoint. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality. CVE summarizes:

ACE SECURITY WIP-90113 HD cameras contain an unauthenticated configuration disclosure vulnerability in the /web/cgi-bin/hi3510/backup.cgi endpoint. The endpoint permits remote download of a compressed configuration backup without requiring authentication or authorization. The exposed backup may include administrative credentials and other sensitive device settings, enabling an unauthenticated remote attacker to obtain information that could facilitate further compromise of the camera or connected network.

The weakness was disclosed by Todor Donev. The advisory is shared for download at packetstorm.news. This vulnerability was named CVE-2020-36874 since 10/30/2025. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 11/29/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2020-30822). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

10/30/2025 CVE reserved
11/27/2025 +28 days Advisory disclosed
11/27/2025 +0 days VulDB entry created
11/29/2025 +2 days VulDB entry last update

Sourcesinfo

Advisory: packetstorm.news
Researcher: Todor Donev
Status: Not defined

CVE: CVE-2020-36874 (🔒)
GCVE (CVE): GCVE-0-2020-36874
GCVE (VulDB): GCVE-100-333652
EUVD: 🔒

Entryinfo

Created: 11/27/2025 03:18
Updated: 11/29/2025 03:13
Changes: 11/27/2025 03:18 (67), 11/29/2025 03:13 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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