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CWE-134

394 CVEs • Abstraction: Base • Likelihood of Exploit: High

Use of Externally-Controlled Format String

The product uses a function that accepts a format string as an argument, but the format string originates from an external source.

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CVEs (394)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Exim
1Exim
Apr 29, 2026
Oct 5, 2011
N/A· v4
N/A· v3
7.5 HIGH· v2
Format string vulnerability in the dkim_exim_verify_finish function in src/dkim.c in Exim before 4.76 might allow remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via format string s...Show more
Format string vulnerability in the dkim_exim_verify_finish function in src/dkim.c in Exim before 4.76 might allow remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via format string specifiers in data used in DKIM logging, as demonstrated by an identity field containing a % (percent) character.Show less
1Sybase
1Onebridge Mobile Data Suite
Apr 29, 2026
Jun 9, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in ECTrace.dll in the iMailGateway service in the Internet Mail Gateway in OneBridge Server and DMZ Proxy in Sybase OneBridge Mobile Data Suite 5.5 and 5.6 allows remote attackers to execute a...Show more
Format string vulnerability in ECTrace.dll in the iMailGateway service in the Internet Mail Gateway in OneBridge Server and DMZ Proxy in Sybase OneBridge Mobile Data Suite 5.5 and 5.6 allows remote attackers to execute arbitrary code via format string specifiers in unspecified string fields, related to authentication logging.Show less
17t
1Igss
Apr 29, 2026
Apr 5, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in the logText function in shmemmgr9.dll in IGSSdataServer.exe 9.00.00.11074, and 9.00.00.11063 and earlier, in 7-Technologies Interactive Graphical SCADA System (IGSS) allows remote attackers...Show more
Format string vulnerability in the logText function in shmemmgr9.dll in IGSSdataServer.exe 9.00.00.11074, and 9.00.00.11063 and earlier, in 7-Technologies Interactive Graphical SCADA System (IGSS) allows remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated using the RMS Reports Delete command, related to the logging of messages to GSST.LOG. NOTE: some of these details are obtained from third party information.Show less
1Realnetworks
2Helix Mobile Server
Helix Server
Apr 29, 2026
Apr 4, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in RealNetworks Helix Server 12.x, 13.x, and 14.x before 14.2, and Helix Mobile Server 12.x, 13.x, and 14.x before 14.2, allows remote attackers to execute arbitrary code via vectors related t...Show more
Format string vulnerability in RealNetworks Helix Server 12.x, 13.x, and 14.x before 14.2, and Helix Mobile Server 12.x, 13.x, and 14.x before 14.2, allows remote attackers to execute arbitrary code via vectors related to the x-wap-profile HTTP header.Show less
1Apple
3Applescript
Mac Os XMac Os X Server
Apr 29, 2026
Mar 23, 2011
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Multiple format string vulnerabilities in AppleScript in Apple Mac OS X before 10.6.7 allow context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via format string specifi...Show more
Multiple format string vulnerabilities in AppleScript in Apple Mac OS X before 10.6.7 allow context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via format string specifiers in a (1) display dialog or (2) display alert command in a dialog in an AppleScript Studio application.Show less
1Php
1Php
Apr 29, 2026
Mar 16, 2011
N/A· v4
N/A· v3
7.5 HIGH· v2
Multiple format string vulnerabilities in phar_object.c in the phar extension in PHP 5.3.5 and earlier allow context-dependent attackers to obtain sensitive information from process memory, cause a denial of service (mem...Show more
Multiple format string vulnerabilities in phar_object.c in the phar extension in PHP 5.3.5 and earlier allow context-dependent attackers to obtain sensitive information from process memory, cause a denial of service (memory corruption), or possibly execute arbitrary code via format string specifiers in an argument to a class method, leading to an incorrect zend_throw_exception_ex call.Show less
1Hp
1Openview Network Node Manager
Apr 29, 2026
Jan 13, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via format string specifiers in input data that involves an inv...Show more
Format string vulnerability in nnmRptConfig.exe in HP OpenView Network Node Manager (OV NNM) 7.51 and 7.53 allows remote attackers to execute arbitrary code via format string specifiers in input data that involves an invalid template name.Show less
1Apple
2Mac Os X
Mac Os X Server
Apr 29, 2026
Jan 10, 2011
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Format string vulnerability in PackageKit in Apple Mac OS X 10.6.x before 10.6.6 allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to intera...Show more
Format string vulnerability in PackageKit in Apple Mac OS X 10.6.x before 10.6.6 allows man-in-the-middle attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to interaction between Software Update and distribution scripts.Show less
1Php
1Php
Apr 29, 2026
Sep 28, 2010
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Format string vulnerability in stream.c in the phar extension in PHP 5.3.x through 5.3.3 allows context-dependent attackers to obtain sensitive information (memory contents) and possibly execute arbitrary code via a craf...Show more
Format string vulnerability in stream.c in the phar extension in PHP 5.3.x through 5.3.3 allows context-dependent attackers to obtain sensitive information (memory contents) and possibly execute arbitrary code via a crafted phar:// URI that is not properly handled by the phar_stream_flush function, leading to errors in the php_stream_wrapper_log_error function. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-2094.Show less
1Kvirc
1Kvirc
Apr 29, 2026
Jun 29, 2010
N/A· v4
N/A· v3
10.0 HIGH· v2
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
1Apple
2Mac Os X
Mac Os X Server
Apr 29, 2026
Jun 17, 2010
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Multiple format string vulnerabilities in Network Authorization in Apple Mac OS X 10.6 before 10.6.4 allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via format string spe...Show more
Multiple format string vulnerabilities in Network Authorization in Apple Mac OS X 10.6 before 10.6.4 allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via format string specifiers in a (1) afp, (2) cifs, or (3) smb URL.Show less
1Accoria
1Rock Web Server
Apr 29, 2026
Jun 15, 2010
N/A· v4
N/A· v3
7.5 HIGH· v2
Format string vulnerability in authcfg.cgi in Accoria Web Server (aka Rock Web Server) 1.4.7 allows remote attackers to have an unspecified impact via format string specifiers in the path (aka Password File) parameter.
1Php
1Php
Apr 29, 2026
May 27, 2010
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Multiple format string vulnerabilities in the phar extension in PHP 5.3 before 5.3.2 allow context-dependent attackers to obtain sensitive information (memory contents) and possibly execute arbitrary code via a crafted p...Show more
Multiple format string vulnerabilities in the phar extension in PHP 5.3 before 5.3.2 allow context-dependent attackers to obtain sensitive information (memory contents) and possibly execute arbitrary code via a crafted phar:// URI that is not properly handled by the (1) phar_stream_flush, (2) phar_wrapper_unlink, (3) phar_parse_url, or (4) phar_wrapper_open_url functions in ext/phar/stream.c; and the (5) phar_wrapper_open_dir function in ext/phar/dirstream.c, which triggers errors in the php_stream_wrapper_log_error function.Show less
3Hp
IbmSgi
4Aix
IrixNfs/oncplus+1 more
Apr 29, 2026
May 20, 2010
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in the _msgout function in rpc.pcnfsd in IBM AIX 6.1, 5.3, and earlier; IBM VIOS 2.1, 1.5, and earlier; NFS/ONCplus B.11.31_09 and earlier on HP HP-UX B.11.11, B.11.23, and B.11.31; and SGI IR...Show more
Format string vulnerability in the _msgout function in rpc.pcnfsd in IBM AIX 6.1, 5.3, and earlier; IBM VIOS 2.1, 1.5, and earlier; NFS/ONCplus B.11.31_09 and earlier on HP HP-UX B.11.11, B.11.23, and B.11.31; and SGI IRIX 6.5 allows remote attackers to execute arbitrary code via an RPC request containing format string specifiers in an invalid directory name.Show less
1Hp
1Openview Network Node Manager
Apr 29, 2026
May 13, 2010
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in ovet_demandpoll.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to execute arbitrary code via format string specifiers in the sel parameter.
1Vmware
4Ace
PlayerServer+1 more
Apr 29, 2026
Apr 27, 2010
N/A· v4
N/A· v3
5.0 MEDIUM· v2
VMware Authentication Daemon 1.0 in vmware-authd.exe in the VMware Authorization Service in VMware Workstation 7.0 before 7.0.1 build 227600 and 6.5.x before 6.5.4 build 246459, VMware Player 3.0 before 3.0.1 build 22760...Show more
VMware Authentication Daemon 1.0 in vmware-authd.exe in the VMware Authorization Service in VMware Workstation 7.0 before 7.0.1 build 227600 and 6.5.x before 6.5.4 build 246459, VMware Player 3.0 before 3.0.1 build 227600 and 2.5.x before 2.5.4 build 246459, VMware ACE 2.6 before 2.6.1 build 227600 and 2.5.x before 2.5.4 build 246459, and VMware Server 2.x allows remote attackers to cause a denial of service (process crash) via a \x25\x90 sequence in the USER and PASS commands, a related issue to CVE-2009-3707. NOTE: some of these details are obtained from third party information.Show less
1Ipswitch
1Ws Ftp
Apr 29, 2026
Apr 21, 2010
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Format string vulnerability in Ipswitch WS_FTP Professional 12 before 12.2 allows remote attackers to cause a denial of service (crash) via format string specifiers in the status code portion of an HTTP response.
1Jasper
1Httpdx
Apr 29, 2026
Apr 20, 2010
N/A· v4
N/A· v3
9.3 HIGH· v2
Multiple format string vulnerabilities in the tolog function in httpdx 1.4, 1.4.5, 1.4.6, 1.4.6b, and 1.5 allow (1) remote attackers to execute arbitrary code via format string specifiers in a GET request to the HTTP ser...Show more
Multiple format string vulnerabilities in the tolog function in httpdx 1.4, 1.4.5, 1.4.6, 1.4.6b, and 1.5 allow (1) remote attackers to execute arbitrary code via format string specifiers in a GET request to the HTTP server component when logging is enabled, and allow (2) remote authenticated users to execute arbitrary code via format string specifiers in a PWD command to the FTP server component.Show less
1Vmware
5Fusion
PlayerServer+2 more
Apr 29, 2026
Apr 12, 2010
N/A· v4
N/A· v3
7.2 HIGH· v2
Format string vulnerability in vmrun in VMware VIX API 1.6.x, VMware Workstation 6.5.x before 6.5.4 build 246459, VMware Player 2.5.x before 2.5.4 build 246459, and VMware Server 2.x on Linux, and VMware Fusion 2.x befor...Show more
Format string vulnerability in vmrun in VMware VIX API 1.6.x, VMware Workstation 6.5.x before 6.5.4 build 246459, VMware Player 2.5.x before 2.5.4 build 246459, and VMware Server 2.x on Linux, and VMware Fusion 2.x before 2.0.7 build 246742, allows local users to gain privileges via format string specifiers in process metadata.Show less
1Vmware
4Ace
PlayerServer+1 more
Apr 29, 2026
Apr 12, 2010
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in vmware-vmrc.exe build 158248 in VMware Remote Console (aka VMrc) allows remote attackers to execute arbitrary code via unspecified vectors.