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CVE-2023-26459· NVD / CVE Program· CNA sap

Server Side Request Forgery (SSRF) vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform

Due to improper input controls In SAP NetWeaver AS for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, an attacker authenticated as a non-administrative user can craft a request which will trigger the application server to send a request to an arbitrary URL which can reveal, modify or make unavailable non-sensitive information, leading to low impact on Confidentiality, Integrity and Availability.

HighCVSS 7.4 · v3.1—No exploit No fix recorded

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Published
Mar 14, 2023
Updated
Jun 17, 2026
EPSS
0.4% · 28th percentile
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Report tools

JSON

Action score

29

Monitor

Low priority for now.

CVSS
29 / 40 · 7.4 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.4%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
7.4
CNA · sap
7.4
agree

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Affected systems

VendorProduct
sapnetweaver application server abap

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • sap netweaver application server abap700
  • sap netweaver application server abap701
  • sap netweaver application server abap702
  • sap netweaver application server abap731
  • sap netweaver application server abap740
  • sap netweaver application server abap750
  • sap netweaver application server abap751
  • sap netweaver application server abap752
  • sap netweaver application server abap753
  • sap netweaver application server abap754
  • sap netweaver application server abap755
  • sap netweaver application server abap756
  • sap netweaver application server abap757
  • sap netweaver application server abap791

Versions reported by the vendor

Affected version ranges reported by the assigning authority (sap). Independent of NVD's CPE analysis and usually ahead of it.

  • SAP NetWeaver AS for ABAP and ABAP Platform

    • 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756 … (+2)affected

Same product

sap: all records

Other highest-scoring records for the same primary product.

  • CVE-2026-0488Code Injection vulnerability in SAP CRM and SAP S/4HANA (Scripting Editor)
    39Monitor
  • CVE-2023-0014Capture-replay vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform
    39Monitor
  • CVE-2021-40499Client-side printing services SAP Cloud Print Manager and SAPSprint for SAP NetWeaver Application Server for ABAP - versions 7.70, 7.70 PI,
    39Monitor
  • CVE-2020-6275SAP Netweaver AS ABAP, versions 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, are vulnerable for Server Side Request Forg
    39Monitor
  • CVE-2023-27501Directory Traversal vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform
    38Monitor
  • CVE-2023-27269Directory Traversal vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform
    38Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

—

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

  • CVE-2023-001463 days apartCapture-replay vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform
    39Monitor

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
low · data can be read
Integrity
low · data or configuration can be modified
Availability
low · the service can be disrupted

Impact can extend beyond the vulnerable component (scope changes).

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Changed
Confidentiality impact
Low
Integrity impact
Low
Availability impact
Low

Weakness class (CWE)

CWE-918 · Server-Side Request Forgery (SSRF)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

—

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records