CVE-2023-27499

MEDIUM

SAP NetWeaver GUI for HTML - Reflected Cross-Site Scripting via Malicious URL

Title source: llm
STIX 2.1

Description

SAP GUI for HTML - versions KERNEL 7.22, 7.53, 7.54, 7.77, 7.81, 7.85, 7.89, 7.91, KRNL64UC, 7.22, 7.22EXT, KRNL64UC 7.22, 7.22EXT does not sufficiently encode user-controlled inputs, resulting in a reflected Cross-Site Scripting (XSS) vulnerability. An attacker could craft a malicious URL and lure the victim to click, the script supplied by the attacker will execute in the victim user's browser. The information from the victim's web browser can either be modified or read and sent to the attacker.

Scores

CVSS v3 6.1
EPSS 0.0046
EPSS Percentile 64.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (11)
sap/netweaver 7.22ext
sap/netweaver_application_server_abap 7.22
sap/netweaver_application_server_abap 7.53
sap/netweaver_application_server_abap 7.54
sap/netweaver_application_server_abap 7.77
sap/netweaver_application_server_abap 7.81
sap/netweaver_application_server_abap 7.85
sap/netweaver_application_server_abap 7.89
sap/netweaver_application_server_abap 7.91
sap/netweaver_application_server_abap krnl64uc
... and 1 more
Published Apr 11, 2023
Tracked Since Feb 18, 2026