Grafana OnCall up to 1.5.1 Webhook server-side request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Grafana OnCall up to 1.5.1. It has been rated as critical. This impacts an unknown function of the component Webhook Handler. The manipulation leads to server-side request forgery. This vulnerability is referenced as CVE-2024-5526. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Grafana OnCall up to 1.5.1. It has been rated as critical. This issue affects an unknown function of the component Webhook Handler. The manipulation with an unknown input leads to a server-side request forgery vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality. The summary by CVE is:

Grafana OnCall is an easy-to-use on-call management tool that will help reduce toil in on-call management through simpler workflows and interfaces that are tailored specifically for engineers. Grafana OnCall, from version 1.1.37 before 1.5.2 are vulnerable to a Server Side Request Forgery (SSRF) vulnerability in the webhook functionallity. This issue was fixed in version 1.5.2

It is possible to read the advisory at grafana.com. The identification of this vulnerability is CVE-2024-5526 since 05/30/2024. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 1.5.2 eliminates this vulnerability.

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

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CNA Base Score: 7.7
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: OnCall 1.5.2

Timelineinfo

05/30/2024 🔍
06/05/2024 +6 days 🔍
06/05/2024 +0 days 🔍
06/12/2024 +7 days 🔍

Sourcesinfo

Advisory: grafana.com
Status: Confirmed

CVE: CVE-2024-5526 (🔍)
GCVE (CVE): GCVE-0-2024-5526
GCVE (VulDB): GCVE-100-267155

Entryinfo

Created: 06/05/2024 13:52
Updated: 06/12/2024 19:25
Changes: 06/05/2024 13:52 (63), 06/06/2024 05:59 (2), 06/12/2024 19:25 (11)
Complete: 🔍
Cache ID: 216::103

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