changedetection.io: Arbitrary Local File Read via crafted backup restore
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| dgtlmoon | changedetection.io | affected |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dgtlmoon | Changedetection.io |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-8757-69j2-hx56 | changedetection.io has an Arbitrary Local File Read via a crafted backup restore |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.354% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Webtechnologies
Webtechnologies changedetection |
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| CPEs | cpe:2.3:a:webtechnologies:changedetection:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Webtechnologies
Webtechnologies changedetection |
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Dgtlmoon
Dgtlmoon changedetection.io |
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| Vendors & Products |
Dgtlmoon
Dgtlmoon changedetection.io |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | changedetection.io is a free open source web page change detection tool. Prior to 0.55.1, the vulnerability is caused by trusting attacker-controlled snapshot paths restored from backup files. The vulnerable flow starts in the backup restore logic. When a backup ZIP is restored, the application extracts the archive and copies each restored watch UUID directory directly into the live datastore using shutil.copytree(entry.path, dst_dir). This preserves attacker-controlled files inside the restored watch directory, including history.txt. After restore, the application parses history.txt in the watch history property and returns the contents of the targeted local file. This vulnerability is fixed in 0.55.1. | |
| Title | changedetection.io: Arbitrary Local File Read via crafted backup restore | |
| Weaknesses | CWE-73 | |
| References |
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| Metrics |
cvssV3_1
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