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CWE-287

4,461 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

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CVEs (4,461)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Maian
1Weblog
Apr 23, 2026
Jul 25, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
admin/index.php in Maian Weblog 4.0 and earlier allows remote attackers to bypass authentication and gain administrative access by sending an arbitrary weblog_cookie cookie.
1Maian Script World
1Maian Search
Apr 23, 2026
Jul 25, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
admin/index.php in Maian Search 1.1 and earlier allows remote attackers to bypass authentication and gain administrative access by sending an arbitrary search_cookie cookie.
1Esyndicat
1Esyndicat
Apr 23, 2026
Jul 25, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
eSyndiCat 1.6 allows remote attackers to bypass authentication and gain administrative access by setting the admin_lng cookie value to 1. NOTE: the provenance of this information is unknown; the details are obtained sole...Show more
eSyndiCat 1.6 allows remote attackers to bypass authentication and gain administrative access by setting the admin_lng cookie value to 1. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.Show less
1Ezwebalbum
1Ezwebalbum
Apr 23, 2026
Jul 24, 2008
N/A· v4
N/A· v3
6.4 MEDIUM· v2
constants.inc in EZWebAlbum 1.0 allows remote attackers to bypass authentication and gain administrator privileges by setting the photoalbumadmin cookie, as demonstrated via addpage.php.
1Asterisk
4Asterisk Appliance Developer Kit
Asterisk Business EditionAsterisknow+1 more
Apr 23, 2026
Jul 24, 2008
N/A· v4
N/A· v3
7.8 HIGH· v2
The FWDOWNL firmware-download implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business Edition A.x.x, B.x.x before B.2.5.4, and C.x.x before C.1.10.3; AsteriskNOW; Appliance...Show more
The FWDOWNL firmware-download implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business Edition A.x.x, B.x.x before B.2.5.4, and C.x.x before C.1.10.3; AsteriskNOW; Appliance Developer Kit 0.x.x; and s800i 1.0.x before 1.2.0.1 allows remote attackers to cause a denial of service (traffic amplification) via an IAX2 FWDOWNL request.Show less
1Scripteen
1Free Image Hosting Script
Apr 23, 2026
Jul 18, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
Scripteen Free Image Hosting Script 1.2 and 1.2.1 allows remote attackers to bypass authentication and gain administrative access by setting the cookid cookie value to 1.
1Auracms
1Auracms
Apr 23, 2026
Jul 17, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
js/pages/pages_data.php in AuraCMS 2.2 through 2.2.2 does not perform authentication, which allows remote attackers to add, edit, and delete web content via a modified id parameter.
1Mozilla
2Firefox
Seamonkey
Apr 23, 2026
Jul 7, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
Mozilla Firefox before 2.0.0.15 and SeaMonkey before 1.1.10 do not properly implement JAR signing, which allows remote attackers to execute arbitrary code via (1) injection of JavaScript into documents within a JAR archi...Show more
Mozilla Firefox before 2.0.0.15 and SeaMonkey before 1.1.10 do not properly implement JAR signing, which allows remote attackers to execute arbitrary code via (1) injection of JavaScript into documents within a JAR archive or (2) a JAR archive that uses relative URLs to JavaScript files.Show less
1Rss Aggregator
1Rss Aggregator
Apr 23, 2026
Jul 7, 2008
N/A· v4
N/A· v3
9.3 HIGH· v2
RSS-aggregator 1.0 does not require administrative authentication for the admin/fonctions/ directory, which allows remote attackers to access admin functions and have unspecified other impact, as demonstrated by (1) an I...Show more
RSS-aggregator 1.0 does not require administrative authentication for the admin/fonctions/ directory, which allows remote attackers to access admin functions and have unspecified other impact, as demonstrated by (1) an IdFlux request to supprimer_flux.php and (2) a TpsRafraich request to modifier_tps_rafraich.php.Show less
1Ezcms
1Eztechhelp Ezcms
Apr 23, 2026
Jun 30, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
admin/filemanager/ (aka the File Manager) in EZTechhelp EZCMS 1.2 and earlier does not require authentication, which allows remote attackers to create, modify, read, and delete files.
1Benjacms
1Benja Cms
Apr 23, 2026
Jun 26, 2008
N/A· v4
N/A· v3
6.4 MEDIUM· v2
Benja CMS 0.1 does not require authentication for access to admin/, which allows remote attackers to add or delete a menu.
1Cisco
1Unified Communications Manager
Apr 23, 2026
Jun 26, 2008
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The Real-Time Information Server (RIS) Data Collector service in Cisco Unified Communications Manager (CUCM) 5.x before 5.1(3) and 6.x before 6.1(1) allows remote attackers to bypass authentication, and obtain cluster co...Show more
The Real-Time Information Server (RIS) Data Collector service in Cisco Unified Communications Manager (CUCM) 5.x before 5.1(3) and 6.x before 6.1(1) allows remote attackers to bypass authentication, and obtain cluster configuration information and statistics, via a direct TCP connection to the service port, aka Bug ID CSCsj90843.Show less
1Worldlevel
1Le.cms
Apr 23, 2026
Jun 24, 2008
N/A· v4
N/A· v3
10.0 HIGH· v2
admin/upload.php in le.cms 1.4 and earlier allows remote attackers to bypass administrative authentication, and upload and execute arbitrary files in images/, via a nonzero value for the submit0 parameter in conjunction...Show more
admin/upload.php in le.cms 1.4 and earlier allows remote attackers to bypass administrative authentication, and upload and execute arbitrary files in images/, via a nonzero value for the submit0 parameter in conjunction with filenames in the filename and upload parameters.Show less
1Sun
1Java System Access Manager
Apr 23, 2026
Jun 16, 2008
N/A· v4
N/A· v3
9.3 HIGH· v2
Unspecified vulnerability in Sun Java System Access Manager (AM) 7.1, when used with certain versions and configurations of Sun Directory Server Enterprise Edition (DSEE), allows remote attackers to bypass authentication...Show more
Unspecified vulnerability in Sun Java System Access Manager (AM) 7.1, when used with certain versions and configurations of Sun Directory Server Enterprise Edition (DSEE), allows remote attackers to bypass authentication via unspecified vectors.Show less
1Juniper
2Session And Resource Control
Src Pe
Apr 23, 2026
Jun 10, 2008
N/A· v4
N/A· v3
10.0 HIGH· v2
SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1, 5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4) Juniper Session and Resource Control (SRC) C-series 1.0.0 through 2.0.0; (5) NetA...Show more
SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1, 5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4) Juniper Session and Resource Control (SRC) C-series 1.0.0 through 2.0.0; (5) NetApp (aka Network Appliance) Data ONTAP 7.3RC1 and 7.3RC2; (6) SNMP Research before 16.2; (7) multiple Cisco IOS, CatOS, ACE, and Nexus products; (8) Ingate Firewall 3.1.0 and later and SIParator 3.1.0 and later; (9) HP OpenView SNMP Emanate Master Agent 15.x; and possibly other products relies on the client to specify the HMAC length, which makes it easier for remote attackers to bypass SNMP authentication via a length value of 1, which only checks the first byte.Show less
2Akamai Technologies
Red Swoosh
2Client
Client
Apr 23, 2026
Jun 9, 2008
N/A· v4
N/A· v3
7.1 HIGH· v2
The management interface in Akamai Client (formerly Red Swoosh) 3322 and earlier allows remote attackers to bypass authentication via an HTTP request that contains (1) no Referer header, or (2) a spoofed Referer header t...Show more
The management interface in Akamai Client (formerly Red Swoosh) 3322 and earlier allows remote attackers to bypass authentication via an HTTP request that contains (1) no Referer header, or (2) a spoofed Referer header that matches an approved domain, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and force the client to download and execute arbitrary files.Show less
1Sun
1Java Asp Server
Apr 23, 2026
Jun 4, 2008
N/A· v4
N/A· v3
7.5 HIGH· v2
The administration application server in Sun Java Active Server Pages (ASP) Server before 4.0.3 allows remote attackers to bypass authentication via direct requests on TCP port 5102.
1Citrix
1Access Gateway
Apr 23, 2026
Jun 3, 2008
N/A· v4
N/A· v3
10.0 HIGH· v2
Unspecified vulnerability in Citrix Access Gateway Standard Edition 4.5.7 and earlier and Advanced Edition 4.5 HF2 and earlier allows attackers to bypass authentication and gain "access to network resources" via unspecif...Show more
Unspecified vulnerability in Citrix Access Gateway Standard Edition 4.5.7 and earlier and Advanced Edition 4.5 HF2 and earlier allows attackers to bypass authentication and gain "access to network resources" via unspecified vectors.Show less
1Blogphp
1Blogphp
Apr 23, 2026
Jun 3, 2008
N/A· v4
N/A· v3
5.0 MEDIUM· v2
BlogPHP 2.0 allows remote attackers to bypass authentication, and post (1) messages or (2) comments as an arbitrary user, via a modified blogphp_username field in a cookie.
1Libpam Pgsql
1Libpam Pgsql
Apr 23, 2026
Jun 3, 2008
N/A· v4
N/A· v3
4.6 MEDIUM· v2
pam_sm_authenticate in pam_pgsql.c in libpam-pgsql 0.6.3 does not properly consider operator precedence when evaluating the success of a pam_get_pass function call, which allows local users to gain privileges via a SIGIN...Show more
pam_sm_authenticate in pam_pgsql.c in libpam-pgsql 0.6.3 does not properly consider operator precedence when evaluating the success of a pam_get_pass function call, which allows local users to gain privileges via a SIGINT signal when this function is executing, as demonstrated by a CTRL-C sequence at a sudo password prompt in an "auth sufficient pam_pgsql.so" configuration.Show less