Evolution CMS 1.4.x manager/ Search 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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4.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Evolution CMS 1.4.x. Affected by this vulnerability is an unknown functionality of the file manager/. This manipulation of the argument Search as part of Parameter causes cross site scripting. This vulnerability is handled as CVE-2018-16638. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Evolution CMS 1.4.x (Content Management System). It has been declared as problematic. Affected by this vulnerability is some unknown processing of the file manager/. The manipulation of the argument search 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:

Evolution CMS 1.4.x allows XSS via the manager/ search parameter.

The bug was discovered 11/21/2018. The weakness was released 12/28/2018 (Website). It is possible to read the advisory at github.com. This vulnerability is known as CVE-2018-16638 since 09/06/2018. The attack can be launched remotely. Required for exploitation is a single 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 attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 37 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.

Entries connected to this vulnerability are available at VDB-128490 and VDB-128489. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
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

09/06/2018 🔍
11/21/2018 +76 days 🔍
12/28/2018 +37 days 🔍
12/28/2018 +0 days 🔍
12/29/2018 +1 days 🔍
04/24/2020 +482 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2018-16638 (🔍)
GCVE (CVE): GCVE-0-2018-16638
GCVE (VulDB): GCVE-100-128491
See also: 🔍

Entryinfo

Created: 12/29/2018 15:14
Updated: 04/24/2020 18:57
Changes: 12/29/2018 15:14 (60), 04/24/2020 18:57 (1)
Complete: 🔍
Cache ID: 216::103

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