VDB-100495 · CVE-2017-8082 · Qualys 11807

concrete5 8.1.0 File Manager imageeditor cross-site request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in concrete5 8.1.0 and classified as problematic. Affected is an unknown function of the file /tools/required/files/importers/imageeditor of the component File Manager. This manipulation causes cross-site request forgery. This vulnerability is registered as CVE-2017-8082. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as problematic was found in concrete5 8.1.0. Affected by this vulnerability is an unknown part of the file /tools/required/files/importers/imageeditor of the component File Manager. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. The CWE definition for the vulnerability is CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. As an impact it is known to affect integrity. The summary by CVE is:

concrete5 8.1.0 has CSRF in Thumbnail Editor in the File Manager, which allows remote attackers to disable the entire installation by merely tricking an admin into viewing a malicious page involving the /tools/required/files/importers/imageeditor?fID=1&imgData= URI. This results in a site-wide denial of service making the site not accessible to any users or any administrators.

The bug was discovered 04/23/2017. The weakness was published 04/24/2017 (Website). It is possible to read the advisory at zeroday.insecurity.zone. This vulnerability is known as CVE-2017-8082 since 04/24/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 11807 (concrete5 Thumbnail Editor Denial-of-Service Vulnerability).

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

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

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

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

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
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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OpenVAS ID: 803688
OpenVAS Name: Concrete5 Header Injection and CSRF Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/23/2017 🔍
04/24/2017 +1 days 🔍
04/24/2017 +0 days 🔍
04/24/2017 +0 days 🔍
04/24/2017 +0 days 🔍
08/23/2024 +2678 days 🔍

Sourcesinfo

Advisory: zeroday.insecurity.zone
Status: Not defined

CVE: CVE-2017-8082 (🔍)
GCVE (CVE): GCVE-0-2017-8082
GCVE (VulDB): GCVE-100-100495

Entryinfo

Created: 04/24/2017 14:42
Updated: 08/23/2024 15:17
Changes: 04/24/2017 14:42 (60), 12/29/2019 15:30 (1), 08/23/2024 15:17 (17)
Complete: 🔍
Cache ID: 216::103

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