CVE-2022-40777

8.8 highEPSS 1.1%

High (8.8) in interspire email marketer. EPSS 1.1% chance of exploitation in the next 30 days.

Interspire Email Marketer through 6.5.0 allows arbitrary file upload via a surveys_submit.php "create survey and submit survey" operation, which can cause a .php file to be accessible under a /admin/temp/surveys/ URI. NOTE: this issue exists because of an incomplete fix for CVE-2018-19550.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
CWE: CWE-434
Published: 2022-10-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

interspire:email_marketer

References

https://twitter.com/huyvinhptit
https://www.interspire.com/security-bulletin-20220918/
https://twitter.com/huyvinhptit
https://www.interspire.com/security-bulletin-20220918/

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