DataLinkDC Dinky up to 1.2.5 sql-gateway Endpoint SqlGateway.java SqlGateway.onOpen connectAddress 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-$5k0.00+

Summaryinfo

A vulnerability marked as critical has been reported in DataLinkDC Dinky up to 1.2.5. This affects the function SqlGateway.onOpen of the file SqlGateway.java of the component sql-gateway Endpoint. Performing a manipulation of the argument connectAddress results in server-side request forgery. This vulnerability is identified as CVE-2026-124558. The attack can be initiated remotely. Additionally, an exploit exists. The researcher claims to have submitted a GHSA on the repository of the project.

Detailsinfo

A vulnerability classified as critical has been found in DataLinkDC Dinky up to 1.2.5. This affects the function SqlGateway.onOpen of the file SqlGateway.java of the component sql-gateway Endpoint. The manipulation of the argument connectAddress 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.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-124558. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known.

It is declared as proof-of-concept. The researcher claims to have submitted a GHSA on the repository of the project.

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

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

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

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
Price Prediction: 🔍
Current Price Estimation: 🔒

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

11/08/2026 Advisory disclosed
11/08/2026 +0 days VulDB entry created
11/08/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-x4hx-f425-mrx6
Status: Confirmed

CNA: VulDB
CVE: CVE-2026-124558 (🔒)

GCVE (CVE): GCVE-0-2026-124558
GCVE (VulDB): GCVE-100-432891
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/08/2026 15:40
Changes: 11/08/2026 15:40 (58)
Complete: 🔍
Submitter: lucasg2g
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #1035494: DataLinkDC dinky (dinky-admin) up to and including released tag v1.2.5 (reviewed at commit ce7678eaa13722541f7d1eeda7ffbf8c9f753e20; v1.2.5 was the newest release at the time of review) Server-Side Request Forgery with interaction/read-back (by lucasg2g)

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

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Interested in the pricing of exploits?

See the underground prices here!