CVE-2021-33667Network attack vector

Authenticated JSP source disclosure via SDK calls

Published Jul 14, 2021 · Updated Aug 3, 2024

Information disclosure in SAP BusinessObjects Web Intelligence 420 and 430 allows remote authenticated users to read restricted JSP source through SDK calls. The Analytical Reporting frontend bundle serves JSP source when SDK requests reach an otherwise restricted path. Access requires the low-privilege network access reflected by the advisory, and the demonstrated consequence is source-code confidentiality loss without integrity or availability impact.

CVSS severity4.3
Medium
EPSS probability0.66%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in SAP BusinessObjects Web Intelligence 420 and 430 allows remote authenticated users to read restricted JSP source through SDK calls. The Analytical Reporting frontend bundle serves JSP source when SDK requests reach an otherwise restricted path. Access requires the low-privilege network access reflected by the advisory, and the demonstrated consequence is source-code confidentiality loss without integrity or availability impact.

The record

CVE
CVE-2021-33667
Published
Jul 14, 2021
Updated
Aug 3, 2024
Vendor
SAP SE
Product
SAP BusinessObjects Web Intelligence
Classifications
T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 14, 2021CVE 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=< 420
  2. Affected versionversion=< 430

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SAP SE · SAP BusinessObjects Web Intelligenceversion=< 420; version=< 430

Published CVSS scores

4.0NVDAV:N/AC:L/Au:S/C:P/I:N/A:N
4.3SAP SECVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
4.3NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/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.

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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

T1213Data from Information Repositories

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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