Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2020-26835

21
FAUCET Score

CVE-2020-26835 is a Reflected Cross-Site Scripting (XSS) vulnerability affecting SAP NetWeaver AS ABAP versions 740 through 754, stemming from insufficient URL encoding. This allows an unauthenticated attacker to inject malicious JavaScript into a URL, which is then executed in the victim's browser. With a CVSS score of 6.1 (Medium), exploitation requires user interaction and could lead to limited confidentiality and integrity impacts. There is no evidence of active exploitation, public exploit code, or significant community discussion, making it a low-priority threat at this time.

Impacted Technologies

VendorProductVersion(s)CPE
740CPE matchmatch criteria
cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:*
750CPE matchmatch criteria
cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:*
751CPE matchmatch criteria
cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:*
752CPE matchmatch criteria
cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:*
753CPE matchmatch criteria
cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.3MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.81%
Probability of exploitation in next 30 days
EPSS Percentile
53.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0081 is in the 62nd percentile among its peer group of 26,236 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

launchpad.support.sap.com
Permissions Required
wiki.scn.sap.com / wiki/pages/viewpage.action
Vendor Advisory