Security readout for executives and security teams
Plain-English summary
This SAP issue lets an unauthenticated attacker send a malicious link that can affect a user who clicks it. The reported impact is limited confidentiality and integrity exposure: some sensitive information may be read or modified. It is not reported to affect availability.
Executive priority
Schedule remediation through the SAP patch process, with priority for business-critical SAP systems and privileged-user workflows. This is not a known exploited emergency from the supplied evidence, but it can expose sensitive information if users are lured into clicking malicious links.
Technical view
CVE-2023-23859 is a CWE-79 cross-site scripting issue in SAP NetWeaver AS for ABAP and ABAP Platform versions 740 through 757, 789, and 790. The CVSS 3.1 score is 6.1. Attack complexity is low, privileges are not required, user interaction is required, and scope changes.
Likely exposure
Organizations running the listed SAP NetWeaver AS for ABAP or ABAP Platform versions are potentially exposed, especially where users access SAP web interfaces handling sensitive business data. The bundle does not identify specific components, URLs, configurations, or default exposure conditions.
Exploitation context
The source bundle says this requires a crafted malicious link and a user click. It is not listed as CISA KEV, and no supplied source states active exploitation. Treat exploitation status as unconfirmed, not absent.
Researcher notes
The provided evidence is limited to CVE metadata and SAP references. It does not include affected endpoints, proof-of-concept details, patch contents, or detection indicators. Research should stay focused on version exposure, SAP note applicability, and safe validation of vendor remediation status.
Mitigation direction
- Review SAP Note 3268959 for vendor guidance and corrections.
- Review SAP Security Patch Day guidance linked in the sources.
- Prioritize affected SAP systems used by privileged or high-value business users.
- Use existing user-awareness controls for suspicious SAP-related links.
- Avoid claiming full remediation until vendor guidance is verified.
Validation and detection
- Inventory SAP NetWeaver AS for ABAP and ABAP Platform versions.
- Check whether versions 740, 750-757, 789, or 790 are present.
- Verify SAP Note 3268959 applicability for each affected system.
- Confirm whether vendor corrections or compensating guidance have been applied.
- Document remaining systems where guidance could not be verified.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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.
CWE-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2023-23859 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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.
CVSS vector scores
1 official scoreWe 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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N2.82.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.1MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://launchpad.support.sap.com/#/notes/3268959CVE reference
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlCVE reference
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.