CVE-2020-6303Network attack vector

Authenticated browser script execution via unvalidated input

Published Jan 14, 2020 · Updated Aug 4, 2024

Cross-site scripting in SAP Disclosure Management before 10.1 allows remote authenticated users to inject script through unvalidated input. SAP’s public record does not identify the affected request, parameter, or output-rendering path; it states only that input validation fails in specific use cases. Exploitation requires low-privileged access and user interaction, and successful script execution can read or modify browser-accessible data in another security scope.

CVSS severity5.4
Medium
EPSS probability0.54%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in SAP Disclosure Management before 10.1 allows remote authenticated users to inject script through unvalidated input. SAP’s public record does not identify the affected request, parameter, or output-rendering path; it states only that input validation fails in specific use cases. Exploitation requires low-privileged access and user interaction, and successful script execution can read or modify browser-accessible data in another security scope.

The record

CVE
CVE-2020-6303
Published
Jan 14, 2020
Updated
Aug 4, 2024
Vendor
SAP SE
Product
SAP Disclosure Management
Classifications
CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 14, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 10.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SAP SE · SAP Disclosure Managementversion=< 10.1

Published CVSS scores

5.4SAP SECVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
3.5NIST NVDAV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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