CVE-2018-15133NVD

Vulnerability Summary

In Laravel Framework through 5.5.40 and 5.6.x through 5.6.29, remote code execution might occur as a result of an unserialize call on a potentially untrusted X-XSRF-TOKEN value. This involves the decrypt method in Illuminate/Encryption/Encrypter.php and PendingBroadcast in gadgetchains/Laravel/RCE/3/chain.php in phpggc. The attacker must know the application key, which normally would never occur, but could happen if the attacker previously had privileged access or successfully accomplished a previous attack.

Severity Level

UNKNOWN

Published Date

Aug 9, 2018

Last Modified

Oct 21, 2025

PoC

Available(Metasploit)

Exploitation Status

ACTIVE

EPSS Score (30-Day)

Data Pending

Root Weakness (CWE)

N/A

Affected & Patched Versions

Affected Versions

n/a n/a >= n/a

Patched Versions

Not provided by cveorg for this CVE.

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