Progress Sitefinity CMS 10.x Identity Server Parameter cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Progress Sitefinity CMS 10.x. This affects an unknown part of the component Identity Server. This manipulation as part of Parameter causes cross site scripting. This vulnerability appears as CVE-2018-17053. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability has been found in Progress Sitefinity CMS 10.x (Content Management System) and classified as problematic. Affected by this vulnerability is some unknown processing of the component Identity Server. The manipulation as part of a Parameter leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

Cross-site scripting (XSS) vulnerability in Identity Server in Progress Sitefinity CMS versions 10.0 through 11.0 allows remote attackers to inject arbitrary web script or HTML via vectors related to login request parameters, a different vulnerability than CVE-2018-17054.

The bug was discovered 09/14/2018. The weakness was presented 10/03/2018 (Website). The advisory is shared at knowledgebase.progress.com. This vulnerability is known as CVE-2018-17053 since 09/14/2018. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 19 days. During that time the estimated underground price was around $0-$5k.

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

See VDB-124540, VDB-124539 and VDB-124754 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

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

NVD Base Score: 6.1
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 scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/14/2018 🔍
09/14/2018 +0 days 🔍
10/03/2018 +18 days 🔍
10/03/2018 +0 days 🔍
10/04/2018 +1 days 🔍
03/29/2020 +542 days 🔍

Sourcesinfo

Advisory: knowledgebase.progress.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-17053 (🔍)
GCVE (CVE): GCVE-0-2018-17053
GCVE (VulDB): GCVE-100-124753
See also: 🔍

Entryinfo

Created: 10/04/2018 07:41
Updated: 03/29/2020 14:12
Changes: 10/04/2018 07:41 (59), 03/29/2020 14:12 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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