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cpe:2.3:a:tinyproxy_project:tinyproxy:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorTinyproxy Project (ecba1455-84c8-553d-b249-df2d320382ca)
ProductTinyproxy (7ec006e9-014e-50f8-9eab-4482677997de)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from purl2cpe mapping

PURL mappings

PURLSourceLast updated
pkg:deb/debian/tinyproxy purl2cpe 2026-06-01 10:11:56.632202
pkg:deb/ubuntu/tinyproxy purl2cpe 2026-06-01 10:11:56.632204
pkg:github/tinyproxy/tinyproxy purl2cpe 2026-06-01 10:11:56.632205
pkg:rpm/fedora/tinyproxy purl2cpe 2026-06-01 10:11:56.632206
pkg:rpm/opensuse/tinyproxy purl2cpe 2026-06-01 10:11:56.632208
pkg:sourceforge/tinyproxy purl2cpe 2026-06-01 10:11:56.632209

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-55202 vulnerable 2026-07-29 01:00:28.395731 Tinyproxy - Stathost Detection Bypass via Host Header Manipulation
HIGH (8.2)
Tinyproxy through 1.11.3, fixed in commit 09312a1, fails to properly validate the Host header during stathost detection, allowing unauthenticated attackers to access the stats page by injecting a matching Host header or bypass detection via port manipulation. Remote attackers can trigger unauthorized access to internal proxy statistics or misroute requests as transparent proxy connections to circumvent access controls.
Published: 2026-06-17T19:13:45.383Z
Updated: 2026-11-08T14:05:23.113Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-31842 vulnerable 2026-06-08 07:57:15.966298 Tinyproxy HTTP request parsing desynchronization via case-sensitive Transfer-Encoding handling
HIGH (7.5)
Tinyproxy through 1.11.3 is vulnerable to HTTP request parsing desynchronization due to a case-sensitive comparison of the Transfer-Encoding header in src/reqs.c. The is_chunked_transfer function uses strcmp to compare the header value against "chunked", even though RFC 7230 specifies that transfer-coding names are case-insensitive.
Published: 2026-04-07T11:17:33.621Z
Updated: 2026-08-10T11:43:29.288Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-63938 vulnerable 2026-06-08 07:39:17.863116 Details available
Tinyproxy through 1.11.2 contains an integer overflow vulnerability in the strip_return_port() function within src/reqs.c.
Published: 2025-11-26T00:00:00.000Z
Updated: 2025-11-26T16:45:07.159Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2022-40468 vulnerable 2026-06-08 05:48:24.967944 Details available
Potential leak of left-over heap data if custom error page templates containing special non-standard variables are used. Tinyproxy commit 84f203f and earlier use uninitialized buffers in process_request() function.
Published: 2022-09-19T00:00:00.000Z
Updated: 2025-11-04T16:09:53.843Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2017-11747 vulnerable 2026-06-08 05:08:38.382978 Details available
main.c in Tinyproxy 1.8.4 and earlier creates a /run/tinyproxy/tinyproxy.pid file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for tinyproxy.pid modification before a root script executes a "kill `cat /run/tinyproxy/tinyproxy.pid`" command.
Published: 2017-07-30T16:00:00.000Z
Updated: 2024-08-05T18:19:38.909Z
Reference links
Imported from gcve-enriched-dumps CVE data

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