VDB-257718 · Submit #299512 · CVE-2024-2828

lakernote EasyAdmin up to 20240315 IndexController.java thumbnail url server-side request forgery

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	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.
6.9	$0-$5k	0.00

Summaryinfo

A vulnerability was found in lakernote EasyAdmin up to 20240315. It has been declared as critical. Affected is the function thumbnail of the file src/main/java/com/laker/admin/module/sys/controller/IndexController.java. The manipulation of the argument url results in server-side request forgery. This vulnerability was named CVE-2024-2828. The attack may be performed from remote. In addition, an exploit is available. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability, which was classified as critical, was found in lakernote EasyAdmin up to 20240315. Affected is the function thumbnail of the file src/main/java/com/laker/admin/module/sys/controller/IndexController.java. The manipulation of the argument url with an unknown input leads to a server-side request forgery vulnerability. CWE is classifying the issue as CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is available at gitee.com. This vulnerability is traded as CVE-2024-2828. The exploitability is told to be easy. It is possible to launch the attack remotely. Technical details and a public exploit are known.

The exploit is shared for download at gitee.com. It is declared as proof-of-concept.

Applying the patch 23165d8cb569048c531150f194fea39f8800b8d5 is able to eliminate this problem. The bugfix is ready for download at gitee.com.

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Productinfo

Vendor

lakernote

Name

EasyAdmin

Version

20240315

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (VulDB): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 23165d8cb569048c531150f194fea39f8800b8d5

Timelineinfo

03/22/2024 🔍
03/22/2024 +0 days 🔍
03/22/2024 +0 days 🔍
08/21/2025 +517 days 🔍

Sourcesinfo

Advisory: I98YSR
Status: Confirmed

CVE: CVE-2024-2828 (🔍)
GCVE (CVE): GCVE-0-2024-2828
GCVE (VulDB): GCVE-100-257718
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/22/2024 11:55
Updated: 08/21/2025 20:28
Changes: 03/22/2024 11:55 (60), 05/03/2024 23:12 (2), 05/03/2024 23:25 (18), 08/21/2025 20:28 (20)
Complete: 🔍
Submitter: linyz-tel
Cache ID: 216::103

Submitinfo

Accepted

Submit #299512: EasyAdmin EasyAdmin commit 16501835952c366ffaee465bd73569c4fa340113 Unauthorized SSRF (by linyz-tel)