xwikisas macro-pdfviewer up to 2.5.5 generation of predictable numbers or identifiers

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

Summaryinfo

A vulnerability was found in xwikisas macro-pdfviewer up to 2.5.5. It has been declared as problematic. Affected is an unknown function. Such manipulation leads to generation of predictable numbers or identifiers. This vulnerability is referenced as CVE-2024-52299. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in xwikisas macro-pdfviewer up to 2.5.5 and classified as problematic. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a generation of predictable numbers or identifiers vulnerability. Using CWE to declare the problem leads to CWE-340. The product uses a scheme that generates numbers or identifiers that are more predictable than required. Impacted is confidentiality. CVE summarizes:

macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. Any user with view right on XWiki.PDFViewerService can access any attachment stored in the wiki as the "key" that is passed to prevent this is computed incorrectly, calling skip on the digest stream doesn't update the digest. This is fixed in 2.5.6.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2024-52299 since 11/06/2024. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.001.

Upgrading to version 2.5.6 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (GitHub_M): 🔍

CVSSv2info

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

Exploitinginfo

Class: Generation of predictable numbers or identifiers
CWE: CWE-340 / CWE-331 / CWE-330
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: macro-pdfviewer 2.5.6

Timelineinfo

11/06/2024 🔍
11/13/2024 +7 days 🔍
11/13/2024 +0 days 🔍
11/18/2024 +5 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-522m-m242-jr9p
Status: Confirmed

CVE: CVE-2024-52299 (🔍)
GCVE (CVE): GCVE-0-2024-52299
GCVE (VulDB): GCVE-100-284360

Entryinfo

Created: 11/13/2024 17:40
Updated: 11/18/2024 19:21
Changes: 11/13/2024 17:40 (63), 11/18/2024 19:21 (12)
Complete: 🔍
Cache ID: 216::103

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