CVE-2018-2393

SAP Internet Graphics Server (IGS) XMLCHART XXE

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Under certain conditions SAP Internet Graphics Server (IGS) 7.20, 7.20EXT, 7.45, 7.49, 7.53, fails to validate XML External Entity appropriately causing the SAP Internet Graphics Server (IGS) to become unavailable.

Bajo ciertas circunstancias, SAP Internet Graphics Server (IGS) 7.20, 7.20EXT, 7.45, 7.49 y 7.53 no valida XML External Entity correctamente, lo que provoca que SAP Internet Graphics Server (IGS) no esté disponible.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-12-15 CVE Reserved
2018-02-14 CVE Published
2023-12-25 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-611: Improper Restriction of XML External Entity Reference

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://blogs.sap.com/2018/02/13/sap-security-patch-day-february-2018	2018-03-01

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Sap Search vendor "Sap"		Internet Graphics Server Search vendor "Sap" for product "Internet Graphics Server"				7.20 Search vendor "Sap" for product "Internet Graphics Server" and version "7.20"		-		Affected
Sap Search vendor "Sap"		Internet Graphics Server Search vendor "Sap" for product "Internet Graphics Server"				7.20ext Search vendor "Sap" for product "Internet Graphics Server" and version "7.20ext"		-		Affected
Sap Search vendor "Sap"		Internet Graphics Server Search vendor "Sap" for product "Internet Graphics Server"				7.45 Search vendor "Sap" for product "Internet Graphics Server" and version "7.45"		-		Affected
Sap Search vendor "Sap"		Internet Graphics Server Search vendor "Sap" for product "Internet Graphics Server"				7.49 Search vendor "Sap" for product "Internet Graphics Server" and version "7.49"		-		Affected
Sap Search vendor "Sap"		Internet Graphics Server Search vendor "Sap" for product "Internet Graphics Server"				7.53 Search vendor "Sap" for product "Internet Graphics Server" and version "7.53"		-		Affected