Ree6 up to 1.9.8 Log authorization

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 (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Ree6 up to 1.9.8. Affected is an unknown function of the component Log Handler. Performing a manipulation results in authorization. This vulnerability is known as CVE-2022-39302. Remote exploitation of the attack is possible. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in Ree6 up to 1.9.8. This affects some unknown processing of the component Log Handler. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Ree6 is a moderation bot. This vulnerability would allow other server owners to create configurations such as "Better-Audit-Logging" which contain a channel from another server as a target. This would mean you could send log messages to another Guild channel and bypass raid and webhook protections. A specifically crafted log message could allow spamming and mass advertisements. This issue has been patched in version 1.9.9. There are currently no known workarounds.

The weakness was published 10/14/2022 as GHSA-v574-xgcf-5w8x. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-39302 since 09/02/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 1.9.9 eliminates this vulnerability. Applying the patch 459b5bc24f0ea27e50031f563373926e94b9aa0a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-863 / CWE-285 / 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Ree6 1.9.9
Patch: 459b5bc24f0ea27e50031f563373926e94b9aa0a

Timelineinfo

09/02/2022 🔍
10/14/2022 +42 days 🔍
10/14/2022 +0 days 🔍
10/14/2022 +0 days 🔍

Sourcesinfo

Advisory: GHSA-v574-xgcf-5w8x
Status: Confirmed

CVE: CVE-2022-39302 (🔍)
GCVE (CVE): GCVE-0-2022-39302
GCVE (VulDB): GCVE-100-210825

Entryinfo

Created: 10/14/2022 09:02
Changes: 10/14/2022 09:02 (51)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

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