OA EKP 16 sysUiExtend.do permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.2$0-$5k0.00

Summaryinfo

A vulnerability was found in OA EKP 16. It has been rated as critical. This issue affects some unknown processing of the file /ui/sys_ui_extend/sysUiExtend.do. This manipulation causes permission. This vulnerability is handled as CVE-2023-41566. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in OA EKP 16. It has been declared as critical. Affected by this vulnerability is an unknown function of the file /ui/sys_ui_extend/sysUiExtend.do. The manipulation with an unknown input leads to a permission vulnerability. The CWE definition for the vulnerability is CWE-275. As an impact it is known to affect confidentiality. The summary by CVE is:

OA EKP v16 was discovered to contain an arbitrary download vulnerability via the component /ui/sys_ui_extend/sysUiExtend.do. This vulnerability allows attackers to obtain the password of the background administrator and further obtain database permissions.

It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-41566 since 08/30/2023. The exploitation appears to be easy. The attack can be launched remotely. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/25/2025). The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

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-2023-46062). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Permission
CWE: CWE-275 / CWE-266
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

08/30/2023 CVE reserved
07/17/2025 +687 days Advisory disclosed
07/17/2025 +0 days VulDB entry created
07/25/2025 +8 days VulDB entry last update

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-41566 (🔒)
GCVE (CVE): GCVE-0-2023-41566
GCVE (VulDB): GCVE-100-316771
EUVD: 🔒

Entryinfo

Created: 07/17/2025 19:54
Updated: 07/25/2025 03:52
Changes: 07/17/2025 19:54 (52), 07/24/2025 23:07 (1), 07/25/2025 03:52 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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