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CVE-2019-25586

22
FAUCET Score

CVE-2019-25586 identifies a denial of service vulnerability in Deluge version 1.3.15, allowing a local attacker to crash the application. This is triggered by supplying an excessively long string, such as 5000 characters, into the 'From URL' field during torrent addition. Rated as a CVSS 6.2 Medium, the vulnerability has a local attack vector and a high impact on availability. There is no evidence of active exploitation, public exploit code, or significant community attention for this flaw.

Impacted Technologies

VendorProductVersion(s)CPE
1.3.15CPE matchmatch criteria
cpe:2.3:a:deluge-torrent:deluge:1.3.15:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

6.9MEDIUM

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
NONE
VS Integrity
NONE
VS Availability
HIGH
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.18%
Probability of exploitation in next 30 days
EPSS Percentile
7.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0018 is in the 16th percentile among its peer group of 3,049 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

download.deluge-torrent.org / windows/deluge-1.3.15-win32-py2.7.exe
Product
dev.deluge-torrent.org
Product
exploit-db.com / exploits/46883
ExploitThird Party AdvisoryVDB Entry
vulncheck.com / advisories/deluge-denial-of-service-via-url-field
Third Party Advisory