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01 Record

CVE-2015-3412

PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read arbitrary files via crafted input to an

UnratedPUBLISHEDCNA: mitre

CNA base scoreUnratedNo CNA CVSS vector

02 Description

PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read arbitrary files via crafted input to an

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 4.09% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 90.0% of scored records. A rank, not a probability.
NVD base score: 5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2016-05-16 10:00Z10 YR AGO

Last updated

2024-08-06 05:47Z2 YR AGO

Reserved

2015-04-24

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
CWE-254
CWE-626Null Byte Interaction Error (Poison Null Byte)Variant

Data version

5.1

Document digest

f3d556a5a2d0b05549a5535b8fe3c3984f2669ce7c1c6de19b623d759540cd77

05 Affected products

VendorProductVersionsPlatforms

phpphpNot specified—

redhatenterprise_linuxNot specified—

redhatenterprise_linux_desktopNot specified—

redhatenterprise_linux_hpc_nodeNot specified—

redhatenterprise_linux_hpc_node_eusNot specified—

redhatenterprise_linux_serverNot specified—

redhatenterprise_linux_server_eusNot specified—

redhatenterprise_linux_workstationNot specified—

redhatrhel_software_collectionsNot specified—

06 References

rhn.redhat.comRHSA-2015:1187http://rhn.redhat.com/errata/RHSA-2015-1187.htmlvendor-advisoryx_refsource_REDHAT
www.securitytracker.com1032709http://www.securitytracker.com/id/1032709vdb-entryx_refsource_SECTRACK
rhn.redhat.comRHSA-2015:1186http://rhn.redhat.com/errata/RHSA-2015-1186.htmlvendor-advisoryx_refsource_REDHAT
bugs.php.nethttps://bugs.php.net/bug.php?id=69353x_refsource_CONFIRM
www.oracle.comhttp://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.htmlx_refsource_CONFIRM
git.php.nethttp://git.php.net/?p=php-src.git%3Ba=commit%3Bh=4435b9142ff9813845d5c97ab29a5d637bedb257x_refsource_CONFIRM
php.nethttp://php.net/ChangeLog-5.phpx_refsource_CONFIRM
rhn.redhat.comRHSA-2015:1135http://rhn.redhat.com/errata/RHSA-2015-1135.htmlvendor-advisoryx_refsource_REDHAT
www.securityfocus.com75250http://www.securityfocus.com/bid/75250vdb-entryx_refsource_BID
rhn.redhat.comRHSA-2015:1218http://rhn.redhat.com/errata/RHSA-2015-1218.htmlvendor-advisoryx_refsource_REDHAT