Critical

Deserialization of Untrusted Data in NukeViet

  • Disclosed: 22.06.2021
  • Updated: 11.10.2026 10:22

includes/core/is_user.php in NukeViet before 4.3.04 deserializes the untrusted nvloginhash cookie (i.e., the code relies on PHP's serialization format when JSON can be used to eliminate the risk).

Affected software

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PlatformPackageVulnerable versionsFixed in
Composer package nukeviet/nukeviet < 4.3.04 4.3.04

References

CVSS score 9.8/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-502
Platform
Composer
Package
nukeviet/nukeviet
Disclosed
22.06.2021
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-32wr-8wxm-852c - CC BY 4.0

Vulnerability history: nukeviet/nukeviet

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (17) in the archive
Total entries
17
First → latest
06.2021 07.2026
Without a fix
5
Exploited in attacks
0

Severity breakdown

  • Critical 4
  • High 8
  • Medium 5

Disclosures per year

  1. 2021: 2
  2. 2022: 8
  3. 2023: 0
  4. 2024: 1
  5. 2025: 0
  6. 2026: 6
Severity:
  1. High · 7.2 CVE-2026-55372 < 4.6.00 4.6.00
  2. High · 8.2 CVE-2026-48118 < 4.6.00 4.6.00
  3. High · 8.8 CVE-2024-36528 <= 4.5 no fix
  4. Critical · 9.8 CVE-2020-21809 >= 4.0, < 4.0.29, >= 4.1, < 4.1.02, >= 4.2, < 4.2.01, = 4.3 4.0.29, 4.1.02, 4.2.01
  5. Critical · 9.8 CVE-2020-21808 >= 4.0.10, < 4.3.08 4.3.08
  6. High · 8.8 CVE-2020-13155 = 4.4.0 no fix
  7. Deserialization of Untrusted Data in NukeViet this entry
    Critical · 9.8 CVE-2019-7725 < 4.3.04 4.3.04
  8. Critical · 9.8 CVE-2019-7726 < 4.3.04 4.3.04

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