Vulnerability in Rebelcode Spotlight Social Feeds
CVE-2023-0379
The Spotlight Social Feeds WordPress plugin before 1.4.3 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (42.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Rebelcode Spotlight Social Feeds
- Spotlight Social Feeds [Block, Shortcode, And Widget] — versions 0
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/14b4f0c5-c7b1-4ac4-8c9c-f8c35ca5de4a (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2023-0379?
- CVE-2023-0379 is a medium-severity vulnerability in Rebelcode Spotlight Social Feeds, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 5.4/10. Published 2023-02-13.
- How severe is CVE-2023-0379?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2023-0379 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.