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CWE-20

13,694 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

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CVEs (13,694)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Cisco
2Adaptive Security Appliance Software
Pix Security Appliance
Apr 23, 2026
Jun 4, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
Cisco Adaptive Security Appliance (ASA) and Cisco PIX security appliance 7.1.x before 7.1(2)70, 7.2.x before 7.2(4), and 8.0.x before 8.0(3)10 allows remote attackers to cause a denial of service via a crafted TCP ACK pa...Show more
Cisco Adaptive Security Appliance (ASA) and Cisco PIX security appliance 7.1.x before 7.1(2)70, 7.2.x before 7.2(4), and 8.0.x before 8.0(3)10 allows remote attackers to cause a denial of service via a crafted TCP ACK packet to the device interface.Show less
1Sun
1Java Active Server Pages
Apr 23, 2026
Jun 4, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
Sun Java Active Server Pages (ASP) Server before 4.0.3 allows remote attackers to execute arbitrary commands via shell metacharacters in HTTP requests to unspecified ASP applications.
1Sun
1Java Active Server
Apr 23, 2026
Jun 4, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
The Admin Server in Sun Java Active Server Pages (ASP) Server before 4.0.3 allows remote attackers to append to arbitrary new or existing files via the first argument to a certain file that is included by multiple unspec...Show more
The Admin Server in Sun Java Active Server Pages (ASP) Server before 4.0.3 allows remote attackers to append to arbitrary new or existing files via the first argument to a certain file that is included by multiple unspecified ASP applications.Show less
1Asterisk
2Asterisk Business Edition
Open Source
Apr 23, 2026
Jun 4, 2008
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Asterisk Open Source 1.0.x and 1.2.x before 1.2.29 and Business Edition A.x.x and B.x.x before B.2.5.3, when pedantic parsing (aka pedanticsipchecking) is enabled, allows remote attackers to cause a denial of service (da...Show more
Asterisk Open Source 1.0.x and 1.2.x before 1.2.29 and Business Edition A.x.x and B.x.x before B.2.5.3, when pedantic parsing (aka pedanticsipchecking) is enabled, allows remote attackers to cause a denial of service (daemon crash) via a SIP INVITE message that lacks a From header, related to invocations of the ast_uri_decode function, and improper handling of (1) an empty const string and (2) a NULL pointer.Show less
1Apple
2Mac Os X
Mac Os X Server
Apr 23, 2026
Jun 2, 2008
N/A· v4
N/A· v3
10.0 HIGH· v2
Integer overflow in the CFDataReplaceBytes function in the CFData API in CoreFoundation in Apple Mac OS X before 10.5.3 allows context-dependent attackers to execute arbitrary code or cause a denial of service (crash) vi...Show more
Integer overflow in the CFDataReplaceBytes function in the CFData API in CoreFoundation in Apple Mac OS X before 10.5.3 allows context-dependent attackers to execute arbitrary code or cause a denial of service (crash) via an invalid length argument, which triggers a heap-based buffer overflow.Show less
1Apple
2Mac Os X
Mac Os X Server
Apr 23, 2026
Jun 2, 2008
N/A· v4
N/A· v3
9.3 HIGH· v2
Unspecified vulnerability in AppKit in Apple Mac OS X before 10.5 allows user-assisted remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted document file, as demonstra...Show more
Unspecified vulnerability in AppKit in Apple Mac OS X before 10.5 allows user-assisted remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted document file, as demonstrated by opening the document with TextEdit.Show less
1Emc Corporation
1Alphastor
Apr 23, 2026
May 29, 2008
N/A· v4
N/A· v3
10.0 HIGH· v2
robotd in the Library Manager in EMC AlphaStor 3.1 SP1 for Windows allows remote attackers to execute arbitrary commands via an unspecified string field in a packet to TCP port 3500.
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-
Nov 7, 2023
May 22, 2008
N/A· v4
N/A· v3
N/A· v2
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2008-1035. Reason: This candidate is a reservation duplicate of CVE-2008-1035. Notes: All CVE users should reference CVE-2008-1035 instead of this can...Show more
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2008-1035. Reason: This candidate is a reservation duplicate of CVE-2008-1035. Notes: All CVE users should reference CVE-2008-1035 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usageShow less
1Apple
1Ical
Apr 23, 2026
May 22, 2008
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Apple iCal 3.0.1 on Mac OS X allows remote CalDAV servers, and user-assisted remote attackers, to cause a denial of service (NULL pointer dereference and application crash) or possibly execute arbitrary code via a .ics f...Show more
Apple iCal 3.0.1 on Mac OS X allows remote CalDAV servers, and user-assisted remote attackers, to cause a denial of service (NULL pointer dereference and application crash) or possibly execute arbitrary code via a .ics file containing (1) a large 16-bit integer on a TRIGGER line, or (2) a large integer in a COUNT field on an RRULE line.Show less
2Cisco
Icon Labs
2Iconfidant Ssh
Service Control Engine
Apr 23, 2026
May 22, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
The SSH server in (1) Cisco Service Control Engine (SCE) before 3.1.6, and (2) Icon Labs Iconfidant SSH before 2.3.8, allows remote attackers to cause a denial of service (device restart or daemon outage) via a high rate...Show more
The SSH server in (1) Cisco Service Control Engine (SCE) before 3.1.6, and (2) Icon Labs Iconfidant SSH before 2.3.8, allows remote attackers to cause a denial of service (device restart or daemon outage) via a high rate of login attempts, aka Bug ID CSCsi68582.Show less
1Wordpress
1Wordpress
Apr 23, 2026
May 21, 2008
N/A· v4
N/A· v3
9.0 HIGH· v2
Unrestricted file upload vulnerability in WordPress 2.5.1 and earlier might allow remote authenticated administrators to upload and execute arbitrary PHP files via the Upload section in the Write Tabs area of the dashboa...Show more
Unrestricted file upload vulnerability in WordPress 2.5.1 and earlier might allow remote authenticated administrators to upload and execute arbitrary PHP files via the Upload section in the Write Tabs area of the dashboard.Show less
1Codeplex
1Subsonic
Apr 23, 2026
May 21, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
SubSonic allows remote attackers to bypass pagesize limits and cause a denial of service (CPU consumption) via a pageindex (aka data page number) of -1.
1Idautomation
4Aztec Barcode
Datamatrix BarcodeLinear Barcode+1 more
Apr 23, 2026
May 18, 2008
N/A· v4
N/A· v3
9.3 HIGH· v2
IDAutomation allows remote attackers to overwrite arbitrary files via the argument to the (1) SaveBarCode and (2) SaveEnhWMF methods in (a) the IDAuto.BarCode.1 ActiveX control in IDAutomationLinear6.dll (aka IDAutomatio...Show more
IDAutomation allows remote attackers to overwrite arbitrary files via the argument to the (1) SaveBarCode and (2) SaveEnhWMF methods in (a) the IDAuto.BarCode.1 ActiveX control in IDAutomationLinear6.dll (aka IDAutomation Linear BarCode) 1.6.0.6, (b) the IDAuto.Datamatrix.1 ActiveX control in IDAutomationDMATRIX6.DLL (aka IDautomation Datamatrix Barcode) 1.6.0.6, (c) the IDAuto.PDF417.1 ActiveX control in IDAutomationPDF417_6.dll (aka IDautomation PDF417 Barcode) 1.6.0.6, and (d) the IDAuto.Aztec.1 ActiveX control in IDAutomationAZTEC.dll (aka IDautomation Aztec Barcode) 1.7.1.0.Show less
1Cms Made Simple
1Cms Made Simple
Apr 23, 2026
May 16, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
Incomplete blacklist vulnerability in javaUpload.php in Postlet in the FileManager module in CMS Made Simple 1.2.4 and earlier allows remote attackers to execute arbitrary code by uploading a file with a name ending in (...Show more
Incomplete blacklist vulnerability in javaUpload.php in Postlet in the FileManager module in CMS Made Simple 1.2.4 and earlier allows remote attackers to execute arbitrary code by uploading a file with a name ending in (1) .jsp, (2) .php3, (3) .cgi, (4) .dhtml, (5) .phtml, (6) .php5, or (7) .jar, then accessing it via a direct request to the file in modules/FileManager/postlet/.Show less
1Cisco
1Unified Communications Manager
Apr 23, 2026
May 16, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
Cisco Unified Communications Manager 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) does not properly validate SIP URLs, which allows remote attackers to cause a d...Show more
Cisco Unified Communications Manager 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) does not properly validate SIP URLs, which allows remote attackers to cause a denial of service (service interruption) via a SIP INVITE message, aka Bug ID CSCsl22355.Show less
1Cisco
1Unified Communications Manager
Apr 23, 2026
May 16, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
Unspecified vulnerability in Cisco Unified Communications Manager 4.1 before 4.1(3)SR6, 4.2 before 4.2(3)SR3, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) allows remote attackers to cause a denial of servi...Show more
Unspecified vulnerability in Cisco Unified Communications Manager 4.1 before 4.1(3)SR6, 4.2 before 4.2(3)SR3, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) allows remote attackers to cause a denial of service (CCM service restart) via an unspecified SIP INVITE message, aka Bug ID CSCsk46944.Show less
1Cisco
1Unified Communications Manager
Apr 23, 2026
May 16, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
The SNMP Trap Agent service in Cisco Unified Communications Manager (CUCM) 4.1 before 4.1(3)SR6, 4.2 before 4.2(3)SR3, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) allows remote attackers to cause a denial...Show more
The SNMP Trap Agent service in Cisco Unified Communications Manager (CUCM) 4.1 before 4.1(3)SR6, 4.2 before 4.2(3)SR3, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) allows remote attackers to cause a denial of service (core dump and service restart) via a series of malformed UDP packets, as demonstrated by the IP Stack Integrity Checker (ISIC), aka Bug ID CSCsj24113.Show less
1Cisco
1Unified Communications Manager
Apr 23, 2026
May 16, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
Cisco Unified Communications Manager (CUCM) 5.x before 5.1(2) and 6.x before 6.1(1) allows remote attackers to cause a denial of service (service interruption) via a SIP JOIN message with a malformed header, aka Bug ID C...Show more
Cisco Unified Communications Manager (CUCM) 5.x before 5.1(2) and 6.x before 6.1(1) allows remote attackers to cause a denial of service (service interruption) via a SIP JOIN message with a malformed header, aka Bug ID CSCsi48115.Show less
1Cisco
2Unified Callmanager
Unified Communications Manager
Apr 23, 2026
May 16, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
The Certificate Authority Proxy Function (CAPF) service in Cisco Unified Communications Manager (CUCM) 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, and 4.3 before 4.3(2) allows remote attackers to cause a denial of servic...Show more
The Certificate Authority Proxy Function (CAPF) service in Cisco Unified Communications Manager (CUCM) 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, and 4.3 before 4.3(2) allows remote attackers to cause a denial of service (service crash) via malformed network traffic, aka Bug ID CSCsk46770.Show less
1Cisco
1Unified Presence
Apr 23, 2026
May 16, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
The SIP Proxy (SIPD) service in Cisco Unified Presence before 6.0(3) allows remote attackers to cause a denial of service (core dump and service interruption) via a TCP port scan, aka Bug ID CSCsj64533.