Cachet up to 2.5.0 Configuration Edition crlf injection

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Cachet up to 2.5.0. This impacts an unknown function of the component Configuration Edition Handler. The manipulation leads to crlf injection. This vulnerability is traded as CVE-2021-39172. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cachet up to 2.5.0. It has been rated as critical. This issue affects an unknown code of the component Configuration Edition Handler. The manipulation with an unknown input leads to a crlf injection vulnerability. Using CWE to declare the problem leads to CWE-93. The product uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs. Impacted is confidentiality, integrity, and availability.

The weakness was shared 08/28/2021. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2021-39172. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.5.1 eliminates this vulnerability. The upgrade is hosted for download at github.com.

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: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Crlf injection
CWE: CWE-93 / CWE-74 / CWE-707
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: Cachet 2.5.1

Timelineinfo

08/16/2021 🔍
08/28/2021 +12 days 🔍
08/28/2021 +0 days 🔍
09/01/2021 +4 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-39172 (🔍)
GCVE (CVE): GCVE-0-2021-39172
GCVE (VulDB): GCVE-100-181619

Entryinfo

Created: 08/28/2021 06:25
Updated: 09/01/2021 14:46
Changes: 08/28/2021 06:25 (38), 09/01/2021 14:43 (3), 09/01/2021 14:46 (1)
Complete: 🔍
Cache ID: 216::103

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