NVD / CVE Program· CNA sap

CVE-2021-33678: A function module of SAP NetWeaver AS ABAP (Reconciliation Framework), versions - 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 75A…

Noroxi assessment

Priority: Monitor (action score 27/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 2.5% (FIRST EPSS); higher than 85.1% of all records.
Anyone who can reach it over the internet can trigger it. Administrator privileges are required. No user action is required. No special conditions are required; it is repeatable.
According to the record, no fixed version is available yet.

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

A function module of SAP NetWeaver AS ABAP (Reconciliation Framework), versions - 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 75A, 75B, 75B, 75C, 75D, 75E, 75F, allows a high privileged attacker to inject code that can be executed by the application. An attacker could thereby delete some critical information and could make the SAP system completely unavailable.

MediumCVSS 6.5 · v3.1—No exploit No fix recorded

Published: Jul 14, 2021
Updated: Jun 16, 2026
EPSS: 2.5% · 85th percentile
CWE: CWE-95

Report tools

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Action score

Monitor

Low priority for now.

CVSS: 26 / 40 · 6.5 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 1 / 30 · 2.5%

CNA vs NVD score

NVD: 6.5
CNA · sap: 6.5; agree

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

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

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
No fixed version yet

If any of these changes, we'll tell you in the daily email digest.

Is your version affected? Check it

Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
sap	netweaver application server abap	cpe:2.3:a:sap:netweaver_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 abap710
sap netweaver application server abap711
sap netweaver application server abap730
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 abap75a
sap netweaver application server abap75b
sap netweaver application server abap75c
sap netweaver application server abap75d
sap netweaver application server abap75e
sap netweaver application server abap75f

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 SE SAP NetWeaver AS ABAP (Reconciliation Framework)
- < 700, < 701, < 702, < 710, < 711, < 730, < 731, < 740, < 750, < 751, < 752, < 75A … (+5)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

Published before and after this one in the same product

← EarlierCVE-2021-33664Jun 9, 2021 · SAP NetWeaver Application Server ABAP (Applications based on Web Dynpro ABAP), versions - SAP_UI - 750,752,753,754,755, SAP_BASIS - 702…
21Monitor
← EarlierCVE-2021-33665Jun 9, 2021 · SAP NetWeaver Application Server ABAP (Applications based on SAP GUI for HTML), versions - KRNL64NUC - 7.49, KRNL64UC - 7.49,7.53, KERNEL…
21Monitor
Later →CVE-2021-40504Nov 10, 2021 · A certain template role in SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 701, 702, 710, 711, 730, 731, 740…
19Monitor

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.

No history yet (it accumulates with the daily EPSS job).

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.

No nightly-computed relations.

Chain candidates

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

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Bug bounty scope

No known public program.

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