CSRF in Sipwise Next Generation Communication Platform
CVE-2021-31584
Sipwise C5 NGCP www_csc version 3.6.4 up to and including platform NGCP CE mr3.8.13 allows call/click2dial CSRF attacks for actions with administrative privileges.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (59.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 59.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Sipwise Next Generation Communication Platform — versions 3.6.4
Weakness classification (CWE)
References
- www.zeroscience.mk/en/vulnerabilities (Exploit, Third Party Advisory)
- www.sipwise.com (Product)
- packetstormsecurity.com/files/162318/Sipwise-C5-NGCP-CSC-Cross-Site-Request-For… (Exploit, VDB Entry, Third Party Advisory)
- www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5649.php (Third Party Advisory)
- lists.sipwise.com/pipermail/spce-user_lists.sipwise.com/2021-September/014708.h… (Mailing List, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-31584?
- CVE-2021-31584 is a high-severity vulnerability in Sipwise Next Generation Communication Platform, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2021-04-23.
- How severe is CVE-2021-31584?
- High severity. CVSS v3 base score is 8.8 out of 10.