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CVE-2017-17523

28
FAUCET Score

CVE-2017-17523 affects LilyPond versions up to 2.19.80, specifically the lilypond-invoke-editor component. It's a high-severity vulnerability (CVSS 8.8) allowing remote attackers to perform argument-injection attacks by manipulating the BROWSER environment variable with crafted URLs, potentially leading to full compromise of confidentiality, integrity, and availability. While the vulnerability is critical, there is no evidence of active exploitation, public exploit code, or significant community discussion, suggesting a low current threat landscape despite its technical severity.

Impacted Technologies

VendorProductVersion(s)CPE
2.19.80CPE matchmatch criteria
cpe:2.3:a:lilypond:lilypond:2.19.80:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.13%
Probability of exploitation in next 30 days
EPSS Percentile
80.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0213 is in the 79th percentile among its peer group of 14,848 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

bugs.debian.org / 881767
Issue TrackingThird Party Advisory
bugs.debian.org / 884136
Issue TrackingThird Party Advisory
sourceforge.net / p/testlilyissues/issues/5243
Issue TrackingPatch