e107 CMS 2.1.2 usersettings.php deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in e107 CMS 2.1.2. Impacted is an unknown function of the file usersettings.php. The manipulation leads to deserialization. This vulnerability is listed as CVE-2016-10753. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in e107 CMS 2.1.2 (Content Management System). It has been rated as critical. This issue affects an unknown code of the file usersettings.php. The manipulation with an unknown input leads to a deserialization vulnerability. Using CWE to declare the problem leads to CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

e107 2.1.2 allows PHP Object Injection with resultant SQL injection, because usersettings.php uses unserialize without an HMAC.

The weakness was presented 05/24/2019. The identification of this vulnerability is CVE-2016-10753 since 05/24/2019. The attack may be initiated remotely. A simple authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit.

By approaching the search of inurl:usersettings.php it is possible to find vulnerable targets with Google Hacking.

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

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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

05/24/2019 🔍
05/24/2019 +0 days 🔍
05/25/2019 +1 days 🔍
09/24/2023 +1583 days 🔍

Sourcesinfo

Advisory: blog.ripstech.com
Status: Not defined

CVE: CVE-2016-10753 (🔍)
GCVE (CVE): GCVE-0-2016-10753
GCVE (VulDB): GCVE-100-135503

Entryinfo

Created: 05/25/2019 09:25
Updated: 09/24/2023 11:07
Changes: 05/25/2019 09:25 (35), 07/03/2020 10:39 (18), 09/24/2023 11:07 (3)
Complete: 🔍
Cache ID: 216::103

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