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CVE Record

CVE-2021-33667: Under certain conditions, SAP Business Objects Web Intelligence (BI Launchpad) versions - 420, 430, allows...

Under certain conditions, SAP Business Objects Web Intelligence (BI Launchpad) versions - 420, 430, allows an attacker to access jsp source code, through SDK calls, of Analytical Reporting bundle, a part of the frontend application, which would otherwise be restricted.

MediumCVSS 4.3Not KEV-listedUpdated
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Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

This issue can let a logged-in attacker view restricted JSP source code in SAP BusinessObjects Web Intelligence BI Launchpad. The main business risk is information disclosure that may reveal implementation details useful for follow-on attacks, not direct data modification or outage.

Executive priority

Treat this as a moderate-priority SAP hygiene item. It does not indicate ransomware-style urgency, but authenticated source disclosure in a business intelligence platform deserves timely patch validation and access review.

Technical view

CVE-2021-33667 affects SAP BusinessObjects Web Intelligence BI Launchpad versions 420 and 430 as described. Under certain conditions, SDK calls can access restricted JSP source code in the Analytical Reporting frontend bundle. CVSS 3.0 is 4.3: network, low complexity, low privileges, no user interaction, confidentiality impact only.

Likely exposure

Exposure is most likely where SAP BusinessObjects BI Launchpad or Web Intelligence is reachable by authenticated users, partners, or internal networks. The CVE requires low privileges, so ordinary accounts may be enough. Confirm exact affected release and patch status against SAP Note 3044751.

Exploitation context

The provided sources do not show known active exploitation, and the CVE is not marked KEV. The issue is still relevant because source disclosure can help attackers understand application internals and identify follow-on weaknesses.

Researcher notes

Evidence is limited to the CVE description, CVSS data, and SAP references. The source bundle does not provide exploit details, patch mechanics, or proof of active exploitation. Avoid assuming broader SAP BusinessObjects components are affected without SAP Note confirmation.

Mitigation direction

  • Review SAP Note 3044751 for the vendor-confirmed correction.
  • Patch or update affected BI Launchpad deployments per SAP guidance.
  • Restrict BI Launchpad access to trusted users and networks.
  • Review account privileges for users with SDK access.
  • Monitor SAP security notes for updated remediation details.

Validation and detection

  • Inventory SAP BusinessObjects Web Intelligence BI Launchpad deployments.
  • Confirm whether versions 420 or 430 are present.
  • Check applied SAP Notes and patch levels against SAP Note 3044751.
  • Review logs for unusual SDK access to restricted Analytical Reporting resources.
  • Validate exposure from internal and externally reachable access paths.
Prepared
Confidence
medium
Sources
4

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

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CVE-2021-33667 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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Vulnerability profileCVE Program record
Severity
Medium
CVSS
4.3 (3.0)
Known Exploited
No
Published

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

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
4.3CVSS 3.0MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N2.81.4Primary CVE score

Vulnerability scoring details

Base CVSS 3.0 score

4.3Medium
CVSS 3.0 vector shape for CVE-2021-33667Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

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

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
SAP SESAP Business Objects Web Intelligence (BI Launchpad)< 420, < 430Listed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.