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Fencer Intel
high 7.2

CVE-2020-19822 json

A remote code execution (RCE) vulnerability in template_user.php of ZZCMS version 2018 allows attackers to execute arbitrary PHP code via t…

published 5y ago modified 4mo ago also EUVD-2020-11720

cvss
7.2
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.8%
EPSS 2.8% chance of exploitation in 30 days, percentile 86%
public exploits
0
none known

Summary

A remote code execution (RCE) vulnerability in template_user.php of ZZCMS version 2018 allows attackers to execute arbitrary PHP code via the "ml" and "title" parameters.

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Exploit prediction

2.82% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/seabird1992/TEST123/blob/master/071711233468_0zzcms.pdf referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.