pyload prior 0.5.0b3.dev44 certificate validation

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

A vulnerability has been found in pyload and classified as critical. Affected by this vulnerability is an unknown code. The manipulation with an unknown input leads to a certificate validation vulnerability. The CWE definition for the vulnerability is CWE-295. The product does not validate, or incorrectly validates, a certificate. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Improper Certificate Validation in GitHub repository pyload/pyload prior to 0.5.0b3.dev44.

The weakness was shared 01/27/2023. It is possible to read the advisory at huntr.dev. This vulnerability is known as CVE-2023-0509 since 01/26/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1587.003 according to MITRE ATT&CK.

Upgrading to version 0.5.0b3.dev44 eliminates this vulnerability. Applying the patch a9098bdf7406e6faf9df3da6ff2d584e90c13bbb 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.

Productinfo

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.4
NVD Vector: 🔍

CNA Base Score: 7.4
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

Exploitinginfo

Class: Certificate validation
CWE: CWE-295 / CWE-287
ATT&CK: T1587.003

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: pyload 0.5.0b3.dev44
Patch: a9098bdf7406e6faf9df3da6ff2d584e90c13bbb

Timelineinfo

01/26/2023 🔍
01/27/2023 +1 days 🔍
01/27/2023 +0 days 🔍
02/23/2023 +27 days 🔍

Sourcesinfo

Advisory: a9098bdf7406e6faf9df3da6ff2d584e90c13bbb
Status: Confirmed

CVE: CVE-2023-0509 (🔍)

Entryinfo

Created: 01/27/2023 11:16
Updated: 02/23/2023 09:11
Changes: 01/27/2023 11:16 (39), 02/23/2023 09:09 (1), 02/23/2023 09:11 (21)
Complete: 🔍

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