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cveMitreCVE-2018-17057
HistorySep 14, 2018 - 8:29 p.m.

CVE-2018-17057

2018-09-1420:29:00
CWE-502
mitre
web.nvd.nist.gov
85
tcpdf
cve-2018-17057
arbitrary data deserialization
security issue
phar:// wrapper

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9

Confidence

High

EPSS

0.267

Percentile

96.8%

An issue was discovered in TCPDF before 6.2.22. Attackers can trigger deserialization of arbitrary data via the phar:// wrapper.

Affected configurations

Nvd
Node
tecnicktcpdfRange<6.2.22
Node
limesurveylimesurveyRange<3.16.0
VendorProductVersionCPE
tecnicktcpdf*cpe:2.3:a:tecnick:tcpdf:*:*:*:*:*:*:*:*
limesurveylimesurvey*cpe:2.3:a:limesurvey:limesurvey:*:*:*:*:*:*:*:*

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9

Confidence

High

EPSS

0.267

Percentile

96.8%