CVE-2022-24399Network attack vector

Session hijacking via reflected multipart filename

Published Mar 8, 2022 · Updated Aug 3, 2024

Cross-site scripting in SAP Focused Run 2.00 and 3.00 Real User Monitoring allows remote authenticated users to hijack sessions via multipart upload. The /sap/bc/rest/rumupload service places an insufficiently sanitized multipart filename into a generated error page, where browser interpretation executes injected script. Exploitation requires an authenticated request and victim interaction; successful execution can steal the victim session or issue unwanted Focused Run requests with the victim's privileges.

CVSS severity6.1
Medium
EPSS probability1.41%
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 Focused Run 2.00 and 3.00 Real User Monitoring allows remote authenticated users to hijack sessions via multipart upload. The /sap/bc/rest/rumupload service places an insufficiently sanitized multipart filename into a generated error page, where browser interpretation executes injected script. Exploitation requires an authenticated request and victim interaction; successful execution can steal the victim session or issue unwanted Focused Run requests with the victim's privileges.

The record

CVE
CVE-2022-24399
Published
Mar 8, 2022
Updated
Aug 3, 2024
Vendor
SAP SE
Product
SAP Focused Run
Classifications
CWE-79, T1539
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 8, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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=< 200
  2. Affected versionversion=< 300

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SAP SE · SAP Focused Runversion=< 200; version=< 300

Published CVSS scores

4.3NIST NVDAV:N/AC:M/Au:N/C:N/I:P/A:N
5.4Onapsis Research LabsCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 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')
T1539Steal Web Session Cookie

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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