m1k1o blog imagecreatefrom/image input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in m1k1o blog. The affected element is the function imagecreatefrom/image. This manipulation causes input validation. This vulnerability appears as CVE-2022-23626. The attack may be initiated remotely. In addition, an exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in m1k1o blog (Blog Software) (version now known). Affected by this vulnerability is the function imagecreatefrom/image. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 02/09/2022 as GHSA-wmqj-5v54-24x4. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2022-23626 since 01/19/2022. Technical details and also a public exploit are known.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

Upgrading eliminates this vulnerability. Applying the patch 6f5e59f1401c4a3cf2e518aa85b231ea14e8a2ef 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.

The vulnerability is also documented in the vulnerability database at Exploit-DB (50943). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.0
VulDB Temp Score: 4.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.5
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: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Patch: 6f5e59f1401c4a3cf2e518aa85b231ea14e8a2ef

Timelineinfo

01/19/2022 🔍
02/09/2022 +21 days 🔍
02/09/2022 +0 days 🔍
11/30/2024 +1025 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-wmqj-5v54-24x4
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-23626 (🔍)
GCVE (CVE): GCVE-0-2022-23626
GCVE (VulDB): GCVE-100-192583
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/09/2022 09:13
Updated: 11/30/2024 15:40
Changes: 02/09/2022 09:13 (51), 02/12/2022 16:47 (2), 11/30/2024 15:40 (23)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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