CVE-2016-7125

ext/session/session.c in PHP before 5.6.25 and 7.x before 7.0.10 skips invalid session names in a way that triggers incorrect parsing, which allows remote attackers to inject arbitrary-type session data by leveraging control of a session name, as demonstrated by object injection.

CVSS v3.0 NVD

7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

EPSS

5.78% chance of exploitation in the next 30 days, 93rd percentile

Published

2016-09-12

Updated

2024-08-06

Proof-of-concept exploits (1)

• https://bugs.php.net/bug.php?id=72681

Security advisories

• php/php-src/commit/8763c6090d627d8bb0ee1d030c30e58f406be9ce?w=1
• http://www.php.net/ChangeLog-5.php
• http://www.php.net/ChangeLog-7.php
• http://www.securityfocus.com/bid/92552

References

• CVE Record
• NVD entry