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CVE-2024-51998

24
FAUCET Score

CVE-2024-51998 is a high-severity arbitrary file read vulnerability affecting changedetection.io, specifically instances with a webdriver enabled and ALLOW_FILE_URI set to false or undefined. The flaw stems from insufficient validation of the file URI scheme, allowing attackers to read any file on the system. With a CVSS score of 8.6, this vulnerability has a network attack vector, low attack complexity, and high confidentiality impact, requiring no user interaction. While there is no evidence of active exploitation, public exploit code, or significant community discussion, users are strongly advised to upgrade to version 0.47.06 immediately as no workarounds exist.

Impacted Technologies

VendorProductVersion(s)CPE
DgtlmoonChangedetection.Io
< 0.47.06CNA affected

CVSS Data

CVSS version used by this source: 3.1

8.6HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
4.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.70%
Probability of exploitation in next 30 days
EPSS Percentile
49.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0070 is in the 25th percentile among its peer group of 51,553 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

pippatch availablevia ghsa
Product: changedetection.ioFixed in: 0.47.6

Vendor Advisories (1)

pipGHSA-6jrf-rcjf-245rhigh

changedetection.io path traversal using file URI scheme without supplying hostname

Nov 7, 2024

References

github.com / dgtlmoon/changedetection.io/blob/e0abf0b50507a8a3d0c1d8522ab23519b3e4cdf4/changedetectionio/model/Watch.py
github.com / dgtlmoon/changedetection.io/commit/49bc982c697169c98b79698889fb9d26f6b3317f
github.com / dgtlmoon/changedetection.io/security/advisories/GHSA-6jrf-rcjf-245r