CVE-2019-0388 — SAP UI5 HTTP Handler (corrected in SAP_UI versions 7.5, 7.51, 7.52, 7.53, 7.54 and SAP UI_700 version 2.0) allows an attacker to manipulate content due to insufficient URL validation

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MEDIUM

SAP UI5 HTTP Handler (corrected in SAP_UI versions 7.5, 7.51, 7.52, 7.53, 7.54 and SAP UI_700 version 2.0) allows an attacker to manipulate content due to insufficient URL validation

Published Nov 13, 2019

5.3

MEDIUM

CVSS 3.1

EPSS 0.73%

Description

SAP UI5 HTTP Handler (corrected in SAP_UI versions 7.5, 7.51, 7.52, 7.53, 7.54 and SAP UI_700 version 2.0) allows an attacker to manipulate content due to insufficient URL validation.

Affected products

Vendor SAP SE Product SAP UI Default
n/a
- Version
  < 7.5
  Status
  affected
  Constraints
  -
- Version
  < 7.51
  Status
  affected
  Constraints
  -
- Version
  < 7.52
  Status
  affected
  Constraints
  -
- Version
  < 7.53
  Status
  affected
  Constraints
  -
- Version
  < 7.54
  Status
  affected
  Constraints
  -
Vendor SAP SE Product SAP UI 700 Default
n/a
- Version
  < 2.0
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

SAP SE

SAP UI

n/a

Version	Status	Constraints
< 7.5	affected	-
< 7.51	affected	-
< 7.52	affected	-
< 7.53	affected	-
< 7.54	affected	-

SAP SE

SAP UI 700

n/a

Version	Status	Constraints
< 2.0	affected	-

Remediation

No remediation recorded yet.

Metrics

0.73% 0.00727

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00727

Score over time

2021–2026

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Percentile over time

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Table of values (12 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.73% (0.00727)	52.46th	v5 (v2026.06.15)
Sep 20, 2026	0.73% (0.00727)	52.68th	v5 (v2026.06.15)
Jul 20, 2024	0.09% (0.00090)	39.04th	v3 (v2023.03.01)
Jun 26, 2024	0.09% (0.00090)	38.89th	v3 (v2023.03.01)
Mar 7, 2023	0.09% (0.00090)	36.89th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Apr 1, 2022	0.89% (0.00885)	24.24th	v2 (v2022.01.01)
Feb 4, 2022	4.50% (0.04499)	74.08th	v2 (v2022.01.01)
Feb 3, 2022	2.74% (0.02742)	63.06th	v1
Jan 6, 2022	2.74% (0.02742)	62.72th	v1
Jan 5, 2022	0.62% (0.00624)	46.35th	v5 (v2026.06.15)
Apr 14, 2021	0.62% (0.00624)	0.00th	v1

Weaknesses (1)

CWE-290

Authentication Bypass by Spoofing

References (2)

https://launchpad.support.sap.com/#/notes/2843016
x_refsource_MISCPermissions RequiredVendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=528880390
x_refsource_MISCVendor Advisory

Link	Providers	Tags
https://launchpad.support.sap.com/#/notes/2843016		x_refsource_MISCPermissions RequiredVendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=528880390		x_refsource_MISCVendor Advisory