safe-flat 2.0.1/=2.0.0 Prototype code injection

CVSS Meta Temp Score
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in safe-flat 2.0.1/=2.0.0. This issue affects some unknown processing of the component Prototype Handler. The manipulation results in code injection. This vulnerability is reported as CVE-2021-25927. The attack can be launched remotely. No exploit exists. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability, which was classified as critical, was found in safe-flat 2.0.1/=2.0.0. Affected is an unknown code block of the component Prototype Handler. The manipulation with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 04/26/2021. The advisory is shared for download at whitesourcesoftware.com. This vulnerability is traded as CVE-2021-25927. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

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

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / 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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

01/22/2021 🔍
04/26/2021 +93 days 🔍
04/26/2021 +0 days 🔍
05/01/2025 +1465 days 🔍

Sourcesinfo

Advisory: whitesourcesoftware.com
Status: Confirmed

CVE: CVE-2021-25927 (🔍)
GCVE (CVE): GCVE-0-2021-25927
GCVE (VulDB): GCVE-100-173892

Entryinfo

Created: 04/26/2021 16:55
Updated: 05/01/2025 00:07
Changes: 04/26/2021 16:55 (37), 04/30/2021 08:03 (5), 05/01/2025 00:07 (35)
Complete: 🔍
Cache ID: 216::103

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