SSRF in Xwiki
CVE-2023-48240
XWiki Platform is a generic wiki platform. The rendered diff in XWiki embeds images to be able to compare the contents and not display a difference for an actually unchanged image. For this, XWiki requests all embedded images on the server…
EPSS: 0.007 (48.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.
Affected products
- Xwiki — versions 15.6
- Xwiki Xwiki-platform — versions >= 11.10.1, < 14.10.15, >= 15.0-rc-1, < 15.5.1, >= 15.6-rc-1, < 15.6
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Patch, x_refsource_MISC, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-48240?
- CVE-2023-48240 is a critical-severity vulnerability in Xwiki, classified under Insertion of Sensitive Information into Sent Data. CVSS score: 9.0/10. Published 2023-11-20.
- How severe is CVE-2023-48240?
- Critical severity. CVSS v3 base score is 9.0 out of 10.
- Is CVE-2023-48240 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.