HIGH7.5

GHSA-x73x-7gmx-w835

Arbitrary file delete in baserCMS

Quick fix

GHSA-x73x-7gmx-w835 — baserproject/basercms: upgrade to the fixed version with the command below.

composer require baserproject/basercms:^3.0.15

Details

baserCMS version 3.0.14 and earlier, 4.0.5 and earlier allows remote attackers to delete arbitrary files via unspecified vectors when the "File" field is being used in the mail form.

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist/baserproject/basercms

Introduced in: 0Fixed in: 3.0.15

Fixcomposer require baserproject/basercms:^3.0.15

Packagist/baserproject/basercms

Introduced in: 4.0.0Fixed in: 4.0.6

Fixcomposer require baserproject/basercms:^4.0.6

References

https://nvd.nist.gov/vuln/detail/CVE-2017-10843[ADVISORY]
https://basercms.net/security/JVN78151490[WEB]
http://jvn.jp/en/jp/JVN78151490/index.html[WEB]