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GoogleOSV:GHSA-3Q6G-QMPX-RQW4

HistoryMar 14, 2024 - 8:37 p.m.

Whoogle Search Server-Side Request Forgery vulnerability

2024-03-1420:37:57

Google

osv.dev

whoogle search

server-side request forgery

metasearch engine

vulnerability

version 0.8.3

window endpoint

sanitize

user-supplied input

location variable

send method

get request

internal resources

external resources

server access

version 0.8.4

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.9 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

39.6%

JSON

Whoogle Search is a self-hosted metasearch engine. In versions 0.8.3 and prior, the window endpoint does not sanitize user-supplied input from the location variable and passes it to the send method which sends a GET request on lines 339-343 in request.py, which leads to a server-side request forgery. This issue allows for crafting GET requests to internal and external resources on behalf of the server. For example, this issue would allow for accessing resources on the internal network that the server has access to, even though these resources may not be accessible on the internet. This issue is fixed in version 0.8.4.

CPENameOperatorVersion
whoogle-searcheq0.5.1
whoogle-searcheq0.4.1
whoogle-searcheq0.5.0
whoogle-searcheq0.8.0
whoogle-searcheq0.7.0
whoogle-searcheq0.5.2
whoogle-searcheq0.2.0
whoogle-searcheq0.1.4
whoogle-searcheq0.1.0
whoogle-searcheq0.7.4

Name	Operator	Version
whoogle-search	eq	0.5.1
whoogle-search	eq	0.4.1
whoogle-search	eq	0.5.0
whoogle-search	eq	0.8.0
whoogle-search	eq	0.7.0
whoogle-search	eq	0.5.2
whoogle-search	eq	0.2.0
whoogle-search	eq	0.1.4
whoogle-search	eq	0.1.0
whoogle-search	eq	0.7.4

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References

github.com/benbusby/whoogle-search

github.com/benbusby/whoogle-search/blob/92e8ede24e9277a5440d403f75877209f1269884/app/request.py#L339-L343

github.com/benbusby/whoogle-search/blob/92e8ede24e9277a5440d403f75877209f1269884/app/routes.py#L479

github.com/benbusby/whoogle-search/blob/92e8ede24e9277a5440d403f75877209f1269884/app/routes.py#L496-L557

github.com/benbusby/whoogle-search/blob/92e8ede24e9277a5440d403f75877209f1269884/app/routes.py#L497

github.com/benbusby/whoogle-search/commit/3a2e0b262e4a076a20416b45e6b6f23fd265aeda

github.com/pypa/advisory-database/tree/main/vulns/whoogle-search/PYSEC-2024-18.yaml

nvd.nist.gov/vuln/detail/CVE-2024-22205

securitylab.github.com/advisories/GHSL-2023-186_GHSL-2023-189_benbusby_whoogle-search

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.9 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

39.6%

JSON

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