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Fencer Intel
medium 6.1

CVE-2016-4903 json

Cross-site scripting vulnerability in WP-OliveCart versions prior to 3.1.3 and WP-OliveCartPro versions prior to 3.1.8 allows remote attack…

published 2017-05-22 9 y ago modified 2026-06-17 4 mo ago also EUVD-2016-5879

cvss
6.1
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 68%
public exploits
0
none known

Summary

Cross-site scripting vulnerability in WP-OliveCart versions prior to 3.1.3 and WP-OliveCartPro versions prior to 3.1.8 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Patch / fix

Exploit prediction

1.20% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 6.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

  • Olive Design WP-OliveCart
  • Olive Design WP-OliveCartPro

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.