CVE-2011-1499
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block,...
CVE-2011-1499 is a low vulnerability (CVSS 2.6) in Banu Tinyproxy, published April 20, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.75%, the 78th percentile. Fixed in tinyproxy 1.8.2-2.
- Severity
- 2.6 LowCVSS 2.0, NVD
- Exploit chance
- 1.75%EPSS, 78th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
1.8.2-2tinyproxy +3 more
Description
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block, permits TCP connections from all IP addresses, which makes it easier for remote attackers to hide the origin of web traffic by leveraging the open HTTP proxy server.
Exploit likelihood
Affected products
Affected packages
What each source reports
NVD Score used
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block, permits TCP connections from all IP addresses, which makes it easier for remote attackers to hide the origin of web traffic by leveraging the open HTTP proxy server.
- Record
CVE-2011-1499- CVSS 2.0
- 2.6 Low
AV:N/AC:H/Au:N/C:N/I:P/A:N - Weakness
- CWE-16
- Updated
- 2026-11-02
CVE ListNo score
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block, permits TCP connections from all IP addresses, which makes it easier for remote attackers to hide the origin of web traffic by leveraging the open HTTP proxy server.
- Record
CVE-2011-1499- Updated
- 2026-11-02
EUVDEUVD-2011-1500No score
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block, permits TCP connections from all IP addresses, which makes it easier for remote attackers to hide the origin of web traffic by leveraging the open HTTP proxy server.
- Record
EUVD-2011-1500- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gf7c-j3g3-g2r4No score
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block,...
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block, permits TCP connections from all IP addresses, which makes it easier for remote attackers to hide the origin of web traffic by leveraging the open HTTP proxy server.
- Record
GHSA-gf7c-j3g3-g2r4- Updated
- 2026-11-02
OSVNo score
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block, permits TCP connections from all IP addresses, which makes it easier for remote attackers to hide the origin of web traffic by leveraging the open HTTP proxy server.
- Record
CVE-2011-1499- Updated
- 2026-11-02
OSVDEBIAN-CVE-2011-1499No score
acl.c in Tinyproxy before 1.8.3, when an Allow configuration setting specifies a CIDR block, permits TCP connections from all IP addresses, which makes it easier for remote attackers to hide the origin of web traffic by leveraging the open HTTP proxy server.
- Record
DEBIAN-CVE-2011-1499- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.