LiveActive security incident?Get immediate response
CVE Record

CVE-2021-27615: SAP Manufacturing Execution versions - 15.1, 1.5.2, 15.3, 15.4, does not contain some HTTP security headers...

SAP Manufacturing Execution versions - 15.1, 1.5.2, 15.3, 15.4, does not contain some HTTP security headers in their HTTP response. The lack of these headers in response can be exploited by the attacker to execute Cross-Site Scripting (XSS) attacks.

MediumCVSS 5.4Not KEV-listedUpdated
Discuss exposureBack to CVEs
Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

SAP Manufacturing Execution is missing some HTTP security headers. The published record says that gap can enable cross-site scripting, which could let an attacker affect user sessions or page content. The severity is medium, with limited confidentiality and integrity impact and no availability impact stated.

Executive priority

Treat as a moderate-priority hygiene and application-security issue. Prioritize remediation higher if SAP Manufacturing Execution is internet-facing, broadly accessible, or used in sensitive manufacturing workflows. No active exploitation is supported by the supplied sources.

Technical view

CVE-2021-27615 affects SAP Manufacturing Execution versions identified in the source bundle as 15.1, 1.5.2, 15.3, and 15.4. The issue is absent HTTP security headers in responses, creating XSS risk. CVSS 3.0 is 5.4: network reachable, low complexity, low privileges, no user interaction, unchanged scope.

Likely exposure

Exposure is most relevant where SAP Manufacturing Execution web interfaces are reachable by authenticated users, especially from broad internal networks or the internet. The source bundle does not identify specific deployment configurations, header names, or affected endpoints.

Exploitation context

The bundle does not show CISA KEV listing or cited evidence of active exploitation. The CVSS vector indicates exploitation requires network access and low privileges, but not user interaction. Sources do not provide exploit details, and none should be assumed.

Researcher notes

Evidence is limited to CVE metadata and SAP references. The bundle does not specify exact missing headers, endpoint paths, proof-of-concept status, or patch details. Affected-version notation appears inconsistent between the description and affected array, so validate against SAP’s official note.

Mitigation direction

  • Review SAP Security Note 3030961 for official remediation guidance.
  • Apply vendor-supported patches or configuration changes if the SAP note requires them.
  • Restrict access to SAP Manufacturing Execution web interfaces to trusted networks.
  • Add missing HTTP security headers only through supported SAP or proxy guidance.
  • Monitor for suspicious XSS indicators in affected web application logs.

Validation and detection

  • Inventory SAP Manufacturing Execution versions in use.
  • Confirm whether versions match those listed for CVE-2021-27615.
  • Inspect HTTP responses for missing vendor-required security headers.
  • Verify SAP Security Note 3030961 applicability for each deployment.
  • Retest headers and user-facing pages after remediation.
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.

cve · low confidence lookup

CVE-2021-27615 mapping review

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

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Medium
CVSS
5.4 (3.0)
Known Exploited
No
Published

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/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
5.4CVSS 3.0MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N2.82.5Primary CVE score

Vulnerability scoring details

Base CVSS 3.0 score

5.4Medium
CVSS 3.0 vector shape for CVE-2021-27615Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/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 Manufacturing Execution< 15.1, < 1.5.2, < 15.3, < 15.4Listed
Weakness

CWE details

No CWE listed

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