Input Validation vulnerability in Web Client emails that do not go through Secure Mail

published 2025-04-28 18 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-14217

cvss: 6.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 14%
public exploits: 0; none known

Missing input validation in certain features of the Web Client of Fortra's GoAnywhere prior to version 7.8.0 allows an attacker with permission to trigger emails to insert arbitrary HTML or JavaScript into an email.

Patch / fix

fixed in 1

fortra goanywhere_managed_file_transfer 7.8.0

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 18 mo ago (2025-04-28)

Exploit prediction

0.23% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
NVD	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

Fortra GoAnywhere MFT

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

fortra.com /security/advisories/product-security/fi-2025-005
vendor-advisory

Sources

CVE List CVE-2024-11922
NVD CVE-2024-11922

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Summary