moxi624 Mogu Blog v2 up to 5.2 uploadPicsByUrl uploadPictureByUrl urlList absolute path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in moxi624 Mogu Blog v2 up to 5.2. This issue affects the function uploadPictureByUrl of the file /mogu-picture/file/uploadPicsByUrl. The manipulation of the argument urlList leads to absolute path traversal. This vulnerability is traded as CVE-2023-2101. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in moxi624 Mogu Blog v2 up to 5.2 (Blog Software). This issue affects the function uploadPictureByUrl of the file /mogu-picture/file/uploadPicsByUrl. The manipulation of the argument urlList with an unknown input leads to a absolute path traversal vulnerability. Using CWE to declare the problem leads to CWE-36. The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize absolute path sequences such as "/abs/path" that can resolve to a location that is outside of that directory. Impacted is confidentiality.

The weakness was shared 04/15/2023 as 97. The advisory is shared at github.com. The identification of this vulnerability is CVE-2023-2101. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1006 for this issue.

The exploit is available at github.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (VulDB): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Absolute path traversal
CWE: CWE-36 / CWE-22
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/15/2023 🔍
04/15/2023 +0 days 🔍
04/15/2023 +0 days 🔍
05/05/2023 +20 days 🔍

Sourcesinfo

Advisory: 97
Status: Not defined

CVE: CVE-2023-2101 (🔍)
GCVE (CVE): GCVE-0-2023-2101
GCVE (VulDB): GCVE-100-226109
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/15/2023 11:28
Updated: 05/05/2023 09:19
Changes: 04/15/2023 11:28 (44), 05/05/2023 09:18 (2), 05/05/2023 09:19 (28)
Complete: 🔍
Submitter: c3p0ooo_Yiqiyin
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #108468: mogu_blog_v2-FileRestApi#uploadPicsByUrl has a SSRF vulnerability (by c3p0ooo_Yiqiyin)

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