BIT-JENKINS-2022-34172

In Jenkins 2.340 through 2.355 both inclusive symbol-based icons unescape previously escaped values of 'tooltip' parameters, resulting in a cross-site scripting XSS vulnerability...

CVE-2023-38316

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. When the custom unescape callback is enabled, attackers can execute arbitrary OS commands by inserting them into the URL portion of HTTP GET requests. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt...

DEBIAN-CVE-2023-38316

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. When the custom unescape callback is enabled, attackers can execute arbitrary OS commands by inserting them into the URL portion of HTTP GET requests. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt...

CVE-2023-38316: Improper Encoding or Escaping of Output

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. When the custom unescape callback is enabled, attackers can execute arbitrary OS commands by inserting them into the URL portion of HTTP GET requests. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt...

CVE-2023-38316

An issue was discovered in OpenNDS Captive Portal before version 10.1.2. When the custom unescape callback is enabled, attackers can execute arbitrary OS commands by inserting them into the URL portion of HTTP GET requests. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt...

PT-2023-26356

Name of the Vulnerable Software and Affected Versions OpenNDS Captive Portal versions prior to 10.1.2 OpenNDS Captive Portal version 10.1.2 is not affected, as the issue is fixed in version 10.1.3. Description An issue was discovered in OpenNDS Captive Portal. When the custom unescape callback is...

Denial Of Service (DoS)

github.com/mattermost/mattermost-server is vulnerable to Denial Of Service DoS. The vulnerability exists because the Unescape function of inlines.go does not efficiently process Markdown strings, allowing an attacker to cause an application crash by sending a direct message containing a large...

Mattermost Resource Management Error Vulnerability (CNVD-2023-55044)

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. Mattermost suffers from a resource management error vulnerability that stems from an inability to unescape Markdown strings, which can be exploited by an attacker to cause a denial of service by sendin...

The vulnerability of the httpd function’s unescape function in the cgi.c file of the Asuswrt-Merlin New Gen microprogramming system allows a hacker to cause memory corruption.

The vulnerability of the unescape function in httpd’s cgi.c file of the Asuswrt-Merlin New Gen software relates to the escape operation going beyond buffer boundaries in memory. Exploiting this vulnerability could allow a remote attacker to cause memory corruption by sending a specially crafted...

CVE-2023-2831 Denial of Service while unescaping a Markdown string

Mattermost fails to unescape Markdown strings in a memory-efficient way, allowing an attacker to cause a Denial of Service by sending a message containing a large number of escaped characters...

SUSE CVE-2010-0416

Buffer overflow in the Unescape function in common/util/hxurl.cpp and player/hxclientkit/src/CHXClientSink.cpp in Helix Player 1.0.6 and RealPlayer allows remote attackers to cause a denial of service application crash or possibly execute arbitrary code via a URL argument containing a % percent...

SUSE CVE-2014-1723

The UnescapeURLWithOffsetsImpl function in net/base/escape.cc in Google Chrome before 34.0.1847.116 does not properly handle bidirectional Internationalized Resource Identifiers IRIs, which makes it easier for remote attackers to spoof URLs via crafted use of right-to-left RTL Unicode text...

SUSE CVE-2015-1296

The UnescapeURLWithAdjustmentsImpl implementation in net/base/escape.cc in Google Chrome before 45.0.2454.85 does not prevent display of Unicode LOCK characters in the omnibox, which makes it easier for remote attackers to spoof the SSL lock icon by placing one of these characters at the end of a...

SUSE CVE-2016-7167

Multiple integer overflows in the 1 curlescape, 2 curleasyescape, 3 curlunescape, and 4 curleasyunescape functions in libcurl before 7.50.3 allow attackers to have unspecified impact via a string of length 0xffffffff, which triggers a heap-based buffer overflow...

SUSE CVE-2017-15804

The glob function in glob.c in the GNU C Library aka glibc or libc6 before 2.27 contains a buffer overflow during unescaping of user names with the operator...

SUSE CVE-2019-17544

libaspell.a in GNU Aspell before 0.60.8 has a stack-based buffer over-read in acommon::unescape in common/getdata.cpp via an isolated \ character...

fuzztest-example:escaping_test@EscapingTest.UnescapingAStringNeverTriggersUndefinedBehavior: Heap-buffer-overflow in codelab::Unescape

Detailed Report: https://oss-fuzz.com/testcase?key=6417467054620672 Project: fuzztest-example Fuzzing Engine: libFuzzer Fuzz Target: escapingtest@EscapingTest.UnescapingAStringNeverTriggersUndefinedBehavior Job Type: libfuzzerasanfuzztest-example Platform Id: linux Crash Type: Heap-buffer-overflo...

Twisted 跨站脚本漏洞

Twisted is an event-driven open source web engine written in Python. A security vulnerability exists in Twisted versions 0.9.4 through 22.10.0rc1, which stems from the fact that when the host header does not match the configured host, "twisted.web.vhost. "NoResource" resource that unescapes the...

CVE-2022-28664

A memory corruption vulnerability exists in the httpd unescape functionality of FreshTomato 2022.1. A specially-crafted HTTP request can lead to memory corruption. An attacker can send a network request to trigger this vulnerability.The freshtomato-mips has a vulnerable URL-decoding feature that...

CVE-2022-26376

A memory corruption vulnerability exists in the httpd unescape functionality of Asuswrt prior to 3.0.0.4.38648706 and Asuswrt-Merlin New Gen prior to 386.7.. A specially-crafted HTTP request can lead to memory corruption. An attacker can send a network request to trigger this vulnerability...