CVE-2017-7569 json
In vBulletin before 5.3.0, remote attackers can bypass the CVE-2016-6483 patch and conduct SSRF attacks by leveraging the behavior of the P…
published 2017-04-06 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-16574
- cvss
- 8.6
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 69%
- public exploits
- 0
- none known
Summary
In vBulletin before 5.3.0, remote attackers can bypass the CVE-2016-6483 patch and conduct SSRF attacks by leveraging the behavior of the PHP parse_url function, aka VBV-17037.
Exploit prediction
1.24% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.6 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-918 Server-Side Request Forgery
References
-
vbulletin.com
/forum/forum/vbulletin-announcements/vbulletin-announcements_aa/4367744-vbulletin-5-3-0-connect-is-now-availab
release-notes, third-party-advisory
Sources
- CVE List CVE-2017-7569
- NVD CVE-2017-7569
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