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CVE-2026-7040

| EUVD-2026-25833 HIGH
Improper Handling of Unicode Encoding (CWE-176)
2026-04-27 CPANSec
7.5
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

3
CVSS changed
Apr 27, 2026 - 15:22 NVD
7.5 (HIGH)
EUVD ID Assigned
Apr 27, 2026 - 13:00 euvd
EUVD-2026-25833
CVE Published
Apr 27, 2026 - 12:29 nvd
HIGH 7.5

DescriptionNVD

Text::Minify::XS versions from v0.3.0 before v0.7.8 for Perl have a heap overflow when processing some malformed UTF-8 characters.

The minify functions mishandled some malformed UTF-8 characters, leading to heap corruption.

Note that the minify_utf8 function is an alias for minnify.

Analysis

Text::Minify::XS versions from v0.3.0 before v0.7.8 for Perl have a heap overflow when processing some malformed UTF-8 characters. The minify functions mishandled some malformed UTF-8 characters, leading to heap corruption. …

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CVE-2026-7040 vulnerability details – vuln.today

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