Vulnerability · Published Aug 10, 2021 · Assigned by sap
CVE-2021-33707
Medium 6.1
In plain English
A medium-severity open redirect in SAP NetWeaver (Knowledge Management) from SAP SE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 80% of all known vulnerabilities).
Severity (CVSS 3.0)6.1Medium
Exploit odds (30 days)2.0%top 19.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
SAP NetWeaver Knowledge Management allows remote attackers to redirect users to arbitrary websites and conduct phishing attacks via a URL stored in a component. This could enable the attacker to compromise the user's confidentiality and integrity.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SAP SE | SAP NetWeaver (Knowledge Management) | < 7.30< 7.31< 7.40< 7.50 |
Weakness: CWE-601 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=582222806 x_refsource_MISC
- https://launchpad.support.sap.com/#/notes/3076399 x_refsource_MISC
- 20220126 Onapsis Security Advisory 2021-0024: SAP Enterprise Portal - Anonymous Stored Open Redirect mailing-list, x_refsource_FULLDISC
- http://packetstormsecurity.com/files/165748/SAP-Enterprise-Portal-Open-Redirect.html x_refsource_MISC