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VulnerabilityPublished Updated

CVE-2026-35000: dgtlmoon ChangeDetection.io · Incomplete List of Disallowed Inputs

Affects dgtlmoon ChangeDetection.ioSource CVE Database V5

0
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Not known to be exploited · CVSS 7.1 High : upgrade to 0.54.7 soon.

Data as of 30 Oct 2026, 06:59 UTC

CVSS 4.0 base score
7.1High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 21% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 0.54.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 1 Apr 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.

What to do

Upgrade ChangeDetection.io and dgtlmoon/changedetection.io to 0.54.7.

Affected software

ProductAffectedFixed in
dgtlmoonChangeDetection.ioAffected
  • <0.54.7
Fixed in
  • 0.54.7
GitHubdgtlmoon/changedetection.iopkg:github/dgtlmoon/changedetection.ioOther threatsAffected
  • <0.54.7
Fixed in
  • 0.54.7
GitHubChangeDetection.iopkg:github/ChangeDetection.ioOther threatsAffected
  • <0.54.7
Fixed in
  • 0.54.7

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

A fix is available in ChangeDetection.io version 0.54.7 and later. Users should upgrade to version 0.54.7 or newer to remediate this vulnerability. Until patched, avoid exposing vulnerable versions to untrusted networks or users.

Description

ChangeDetection.io versions prior to 0.54.7 contain a protection bypass vulnerability in the SafeXPath3Parser implementation that allows attackers to read arbitrary local files by using unblocked XPath 3.0/3.1 functions such as json-doc() and similar file-access primitives. Attackers can exploit the incomplete blocklist of dangerous XPath functions to access sensitive data from the local filesystem.

References

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