SAP J2EE Engine 7.01 /ctcprotocol/Protocol wsdlLib 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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4.6$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in SAP J2EE Engine 7.01. The affected element is an unknown function of the file /ctcprotocol/Protocol. The manipulation of the argument wsdlLib leads to cross site scripting (Reflected). This vulnerability is listed as CVE-2018-17861. The attack may be initiated remotely. In addition, an exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in SAP J2EE Engine 7.01. This issue affects some unknown functionality of the file /ctcprotocol/Protocol. The manipulation of the argument wsdlLib with an unknown input leads to a cross site scripting vulnerability (Reflected). Using CWE to declare the problem leads to CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. Impacted is integrity.

The bug was discovered 08/10/2018. The weakness was presented 03/04/2019 by Ece Orsel as SAP J2EE Engine/7.01/Portal/EPP Reflected Cross Site Scripting (XSS) as confirmed mailinglist post (Full-Disclosure). It is possible to read the advisory at seclists.org. The public release was coordinated in cooperation with SAP. The identification of this vulnerability is CVE-2018-17861 since 10/01/2018. The attack may be initiated remotely. It demands that the victim is doing some kind of user interaction. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

The exploit is available at packetstormsecurity.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 235 days. During that time the estimated underground price was around $5k-$25k.

Upgrading eliminates this vulnerability.

See VDB-132744, VDB-132741 and VDB-132742 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.6

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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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-80 / CWE-74 / CWE-707
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/12/2018 🔍
07/19/2018 +7 days 🔍
08/10/2018 +22 days 🔍
10/01/2018 +52 days 🔍
03/04/2019 +154 days 🔍
04/03/2019 +30 days 🔍
08/06/2024 +1952 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: SAP J2EE Engine/7.01/Portal/EPP Reflected Cross Site Scripting (XSS)
Researcher: Ece Orsel
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2018-17861 (🔍)
GCVE (CVE): GCVE-0-2018-17861
GCVE (VulDB): GCVE-100-132743
scip Labs: https://www.scip.ch/en/?labs.20150716
See also: 🔍

Entryinfo

Created: 04/03/2019 11:07
Updated: 08/06/2024 03:24
Changes: 04/03/2019 11:07 (49), 05/23/2020 22:21 (1), 08/21/2023 16:45 (2), 08/21/2023 16:52 (18), 07/02/2024 16:26 (23), 08/06/2024 03:24 (1)
Complete: 🔍
Cache ID: 216::103

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

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