CVE-2016-3973 json
The chat feature in the Real-Time Collaboration (RTC) services 7.3 and 7.4 in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers…
published 2016-04-07 10 y ago modified 2026-06-17 4 mo ago also EUVD-2016-4982
- cvss
- 5.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.4%
- EPSS 2.4% chance of exploitation in 30 days, percentile 84%
- public exploits
- 0
- none known
Summary
The chat feature in the Real-Time Collaboration (RTC) services 7.3 and 7.4 in SAP NetWeaver Java AS 7.1 through 7.5 allows remote attackers to obtain sensitive user information by visiting webdynpro/resources/sap.com/tc~rtc~coll.appl.rtc~wd_chat/Chat#, pressing "Add users", and doing a search, aka SAP Security Note 2255990.
Exploit prediction
2.41% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
packetstormsecurity.com
/files/137579/SAP-NetWeaver-AS-JAVA-7.5-Information-Disclosure.html
third-party-advisory, vdb-entry
-
erpscan.io
/press-center/blog/sap-security-notes-march-2016-review/
third-party-advisory
-
erpscan.io
/advisories/erpscan-16-016-sap-netweaver-7-4-information-disclosure-wd_chat/
third-party-advisory
-
seclists.org
/fulldisclosure/2016/Jun/46
mailing-list, third-party-advisory
Sources
- CVE List CVE-2016-3973
- NVD CVE-2016-3973
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