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MitreCVE-2017-17523

HistoryDec 11, 2017 - 6:29 a.m.

CVE-2017-17523

2017-12-1106:29:00

CWE-74

mitre

web.nvd.nist.gov

lilypond

invoke editor

argument-injection

url

security vulnerability

cve-2017-17523

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

High

EPSS

0.006

Percentile

78.9%

JSON

lilypond-invoke-editor in LilyPond 2.19.80 does not validate strings before launching the program specified by the BROWSER environment variable, which allows remote attackers to conduct argument-injection attacks via a crafted URL, as demonstrated by a --proxy-pac-file argument.

Affected configurations

Nvd

Node

lilypondlilypondMatch2.19.80

VendorProductVersionCPE
lilypondlilypond2.19.80cpe:2.3:a:lilypond:lilypond:2.19.80:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
lilypond	lilypond	2.19.80	cpe:2.3:a:lilypond:lilypond:2.19.80:::::::*

References

bugs.debian.org/881767

bugs.debian.org/884136

sourceforge.net/p/testlilyissues/issues/5243/

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

High

EPSS

0.006

Percentile

78.9%

JSON

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