7.1high

CVE-2023-34026

WordPress This Day In History Plugin <= 3.10.1 is vulnerable to Cross Site Scripting (XSS)

Published 3 y ago · modified 4 mo ago · JSON

CVSS
7.1
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 32%
Public exploits
0
none known

Summary

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in BrokenCrust This Day In History plugin <= 3.10.1 versions.

CISA SSVC assessment

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction (EPSS)

0.38% probability of exploitation in the next 30 days, higher than 32% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
CNA3.17.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
CNA3.17.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
NVD3.16.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • BrokenCrust This Day In History

Classification

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

References

  • patchstack.com /database/vulnerability/this-day-in-history/wordpress-this-day-in-history-plugin-3-10-1-cr · vdb-entry, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.