Lookup for vulnerable packages by Package URL.

Purlpkg:rpm/redhat/python-aiohttp@3.9.4-1?arch=el8pc
Typerpm
Namespaceredhat
Namepython-aiohttp
Version3.9.4-1
Qualifiers
arch el8pc
Subpath
Is_vulnerabletrue
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
0
url VCID-tn28-662n-vug8
vulnerability_id VCID-tn28-662n-vug8
summary
aiohttp Cross-site Scripting vulnerability on index pages for static file handling
### Summary

A XSS vulnerability exists on index pages for static file handling.

### Details

When using `web.static(..., show_index=True)`, the resulting index pages do not escape file names.

If users can upload files with arbitrary filenames to the static directory, the server is vulnerable to XSS attacks.

### Workaround

We have always recommended using a reverse proxy server (e.g. nginx) for serving static files. Users following the recommendation are unaffected.

Other users can disable `show_index` if unable to upgrade.

-----

Patch: https://github.com/aio-libs/aiohttp/pull/8319/files
references
0
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reference_id
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reference_url https://github.com/advisories/GHSA-7gpw-8wmc-pm8g
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reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NWEI6NIHZ3G7DURDZVMRK7ZEFC2BTD3U/
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reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZIVBMPEY7WWOFMC3CWXFBRQPFECV4SW3/
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fixed_packages
aliases CVE-2024-27306, GHSA-7gpw-8wmc-pm8g
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-tn28-662n-vug8
Fixing_vulnerabilities
Risk_score3.1
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:rpm/redhat/python-aiohttp@3.9.4-1%3Farch=el8pc