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Fencer Intel
high 7.5

GHSA-hx3m-959f-v849 json

ZendFramework local file inclusion vector in `Zend_View::setScriptPath()` and `render()`

published 2y ago modified 2y ago

cvss
7.5
version 3.1, GitHub
cisa kev
Not listed
not in CISA's catalog
epss
—
no score, EPSS covers CVEs only
public exploits
0
none known

Summary

Zend_View is a component that utilizes PHP as a templating language. To utilize it, you specify "script paths" that contain view scripts, and then `render()` view scripts by specifying subdirectories within those script paths; the output is then returned as a string value which may be cached or directly output.

`Zend_View::setScriptPath()` in versions up to and including 1.7.4 include a potential Local File Inclusion vulnerability. If untrusted input is used to specify the script path and/or view script itself, a malicious attacker could potentially specify a system directory and thus render a system file.

As an example, if the user-supplied string `/etc/passwd` or a relative path that resolved to that file, was supplied to `Zend_View::render()`, that file would be rendered.

Patch / fix

  • packagist zendframework/zendframework1 1.7.5

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CVSS scores

assigned by version score vector
GitHub 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
packagist zendframework/zendframework1
>=1.7.0, <1.7.5
1.7.5

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.