CVE-2020-5517 json
CSRF in the /login URI in BlueOnyx 5209R allows an attacker to access the dashboard and perform scraping or other analysis.
published 6y ago modified 4mo ago also EUVD-2020-26680
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 50%
- public exploits
- 0
- none known
Summary
CSRF in the /login URI in BlueOnyx 5209R allows an attacker to access the dashboard and perform scraping or other analysis.
Patch / fix
Is CVE-2020-5517 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.64% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- gist.github.com https://gist.github.com/CyberSecurityUP/26c5b032897630fe8407da4a8ef216d4 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
devel.blueonyx.it
/trac/changeset/4034/
patch, vendor-advisory
-
gist.github.com
/CyberSecurityUP/26c5b032897630fe8407da4a8ef216d4
exploit, third-party-advisory
-
blueonyx.it
/news/278/15/5209R5210R-YUM-Updates/
release-notes, vendor-advisory
Sources
- CVE List CVE-2020-5517
- NVD CVE-2020-5517
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