CVE-2021-21490 — Cross-site Scripting in SE SAP Netweaver AS FOR Abap

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
6.1MEDIUMNVD
EPSS
0.2%
top 51.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
SAP SE SAP Netweaver AS FOR AbapSAP Netweaver Application Server Abap
Timeline
PublishedJun 9
Latest updateSep 18

Description

SAP NetWeaver AS for ABAP (Web Survey), versions - 700, 702, 710, 711, 730, 731, 750, 750, 752, 75A, 75F, does not sufficiently encode input and output parameters which results in reflected cross site scripting vulnerability, through which a malicious user can access data relating to the current session and use it to impersonate a user and access all information with the same rights as the target user.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages2 packages

▶NVDsap/netweaver_application10 versions+9

🔴Vulnerability Details

3
OSV
binutils vulnerabilities↗2023-09-18
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GHSA
GHSA-c8cw-5vg3-hjw3: SAP NetWeaver AS for ABAP (Web Survey), versions - 700, 702, 710, 711, 730, 731, 750, 750, 752, 75A, 75F, does not sufficiently encode input and outpu↗2022-05-24
▶
CVEList
CVE-2021-21490: SAP NetWeaver AS for ABAP (Web Survey), versions - 700, 702, 710, 711, 730, 731, 750, 750, 752, 75A, 75F, does not sufficiently encode input and outpu↗2021-06-09
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CVE-2021-21490 — Cross-site Scripting | cvebase