Camaleon CMS up to 2.6.0 Media Upload denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Camaleon CMS up to 2.6.0. Affected by this issue is some unknown functionality of the component Media Upload Handler. This manipulation causes denial of service. This vulnerability is handled as CVE-2021-25971. The attack can be initiated remotely. There is not any exploit available. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability classified as problematic was found in Camaleon CMS up to 2.6.0 (Content Management System). Affected by this vulnerability is some unknown functionality of the component Media Upload Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was released 10/20/2021. It is possible to read the advisory at whitesourcesoftware.com. This vulnerability is known as CVE-2021-25971 since 01/22/2021. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

Applying the patch ab89584ab32b98a0af3d711e3f508a1d048147d2 is able to eliminate this problem. The bugfix is ready for download at github.com.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

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

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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: ab89584ab32b98a0af3d711e3f508a1d048147d2

Timelineinfo

01/22/2021 🔍
10/20/2021 +270 days 🔍
10/20/2021 +0 days 🔍
10/28/2021 +8 days 🔍

Sourcesinfo

Advisory: ab89584ab32b98a0af3d711e3f508a1d048147d2
Status: Confirmed

CVE: CVE-2021-25971 (🔍)
GCVE (CVE): GCVE-0-2021-25971
GCVE (VulDB): GCVE-100-185131

Entryinfo

Created: 10/20/2021 17:11
Updated: 10/28/2021 04:01
Changes: 10/20/2021 17:11 (51), 10/28/2021 03:45 (2), 10/28/2021 03:53 (18), 10/28/2021 04:01 (1)
Complete: 🔍
Cache ID: 216::103

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