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CVE-2022-50908

Mailhog 1.0.1 - Stored Cross-Site Scripting (XSS)

HIGH
7.2
CVSS Score
Published: January 13, 2026 at 10:51 PM UTC
Updated: June 17, 2026 at 05:24 AM UTC
1 product affected across 1 vendorMailHog

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Severity
HIGH7.2
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

Mailhog 1.0.1 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts through email attachments. Attackers can send crafted emails with XSS payloads to execute arbitrary API calls, including message deletion and browser manipulation.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (4)

Exploit
Source: cverecord
https://www.exploit-db.com/exploits/50971
Product
Source: cverecord
https://github.com/mailhog/MailHog
Product
Source: cverecord
https://www.shodan.io/search?query=mailhog
Third Party Advisory
Source: cverecord
https://www.vulncheck.com/advisories/mailhog-stored-cross-site-scripting-xss

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.2HIGHVulnCheck
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79

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