ShoreTel Connect ONSITE 18.82.2000.0 page Reflected 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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5.4$0-$5k0.00

Summaryinfo

A vulnerability was found in ShoreTel Connect ONSITE 18.82.2000.0. It has been classified as problematic. This affects an unknown function. The manipulation of the argument page as part of Parameter leads to cross site scripting (Reflected). This vulnerability is documented as CVE-2019-9593. The attack can be initiated remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in ShoreTel Connect ONSITE 18.82.2000.0. It has been rated as problematic. This issue affects an unknown code block. The manipulation of the argument page as part of a Parameter leads to a cross site scripting vulnerability (Reflected). Using CWE to declare the problem leads to 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. Impacted is integrity. The summary by CVE is:

A reflected Cross-site scripting (XSS) vulnerability in ShoreTel Connect ONSITE 18.82.2000.0 allows remote attackers to inject arbitrary web script or HTML via the page parameter.

The bug was discovered 06/14/2017. The weakness was released 03/06/2019 (Website). The advisory is shared at exploit-db.com. The identification of this vulnerability is CVE-2019-9593 since 03/06/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 630 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-131379 and VDB-131380. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
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

Name: Reflected
Class: Cross site scripting / Reflected
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/14/2017 🔍
03/06/2019 +630 days 🔍
03/06/2019 +0 days 🔍
03/06/2019 +0 days 🔍
09/14/2025 +2384 days 🔍

Sourcesinfo

Advisory: 152431
Status: Not defined

CVE: CVE-2019-9593 (🔍)
GCVE (CVE): GCVE-0-2019-9593
GCVE (VulDB): GCVE-100-131381
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/06/2019 20:01
Updated: 09/14/2025 10:47
Changes: 03/06/2019 20:01 (57), 05/14/2020 09:31 (2), 07/26/2023 19:04 (4), 09/14/2025 10:47 (23)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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