CWE-319
898 CVEs • Abstraction: Base • Likelihood of Exploit: High
Cleartext Transmission of Sensitive Information
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.
CVEs (898)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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The affected product is vulnerable to cookie information being transmitted as cleartext over HTTP. An attacker can capture network traffic, obtain the user’s cookie and take over the account. |
Delta Electronics DIALink versions 1.2.4.0 and prior runs by default on HTTP, which may allow an attacker to be positioned between the traffic and perform a machine-in-the-middle attack to access information without auth...Show more |
Datalust Seq.App.EmailPlus (aka seq-app-htmlemail) 3.1.0-dev-00148, 3.1.0-dev-00170, and 3.1.0-dev-00176 can use cleartext SMTP on port 25 in some cases where encryption on port 465 was intended. |
The OptinMonster WordPress plugin is vulnerable to sensitive information disclosure and unauthorized setting updates due to insufficient authorization validation via the logged_in_or_has_api_key function in the ~/OMAPI/R...Show more |
The Juniper Networks CTPView server is not enforcing HTTP Strict Transport Security (HSTS). HSTS is an optional response header which allows servers to indicate that content from the requested domain will only be served...Show more |
1Mitsubishielectric 8R08psfcpu Firmware R08sfcpu FirmwareR120psfcpu Firmware+5 moreJun 17, 2026 Oct 14, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 Cleartext Transmission of Sensitive InformationCleartext transmission of sensitive information vulnerability in MELSEC iQ-R series Safety CPU R08/16/32/120SFCPU firmware versions "26" and prior and MELSEC iQ-R series SIL...Show more |
In all versions of GitLab CE/EE, provided a user ID, anonymous users can use a few endpoints to retrieve information about any GitLab user. |
LaraCMS v1.0.1 transmits sensitive information in cleartext which can be intercepted by attackers. |
The Credova_Financial WordPress plugin discloses a site's associated Credova API account username and password in plaintext via an AJAX action whenever a site user goes to checkout on a page that has the Credova Financin...Show more |
8Apple DebianFedoraproject+5 more29Cloud Backup Clustered Data OntapCommerce Guided Search+26 moreJun 17, 2026 Sep 29, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 A user can tell curl >= 7.20.0 and <= 7.78.0 to require a successful upgrade to TLS when speaking to an IMAP, POP3 or FTP server (`--ssl-reqd` on the command line or`CURLOPT_USE_SSL` set to `CURLUSESSL_CONTROL` or `CURLU...Show more |
1Riconmobile 1S9922l Firmware Jun 17, 2026 Sep 28, 2021 N/A· v4 5.3 MEDIUM· v3 5.0 MEDIUM· v2 RICON Industrial Cellular Router S9922L 16.10.3(3794) is affected by cleartext storage of sensitive information and sends username and password as base64. |
1Netgear 11R6400v2 Firmware R6700 FirmwareR6700v3 Firmware+8 moreJun 17, 2026 Sep 21, 2021 N/A· v4 8.1 HIGH· v3 9.3 HIGH· v2 The update process of the Circle Parental Control Service on various NETGEAR routers allows remote attackers to achieve remote code execution as root via a MitM attack. While the parental controls themselves are not enab...Show more |
Barco MirrorOp Windows Sender before 2.5.3.65 uses cleartext HTTP and thus allows rogue software upgrades. An attacker on the local network can achieve remote code execution on any computer that tries to update Windows S...Show more |
2Fedoraproject Fetchmail2Fedora FetchmailJun 17, 2026 Aug 30, 2021 N/A· v4 5.9 MEDIUM· v3 4.3 MEDIUM· v2 Fetchmail before 6.4.22 fails to enforce STARTTLS session encryption in some circumstances, such as a certain situation with IMAP and PREAUTH. |
A Cleartext Transmission of Sensitive Information vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to obtain sensitive information by snooping on the network traffic. The exposed data incl...Show more |
In KDE KMail 19.12.3 (aka 5.13.3), the SMTP STARTTLS option is not honored (and cleartext messages are sent) unless "Server requires authentication" is checked. |
6Fedoraproject HaxxNetapp+3 more16Cloud Backup Clustered Data OntapCurl+13 moreJun 17, 2026 Aug 5, 2021 N/A· v4 5.3 MEDIUM· v3 2.6 LOW· v2 When curl is instructed to get content using the metalink feature, and a user name and password are used to download the metalink XML file, those same credentials are then subsequently passed on to each of the servers fr...Show more |
IBM i2 Analyst's Notebook Premium (IBM i2 Analyze 4.3.0, 4.3.1, and 4.3.2) does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http://...Show more |
While investigating DIRSTUDIO-1219 it was noticed that configured StartTLS encryption was not applied when any SASL authentication mechanism (DIGEST-MD5, GSSAPI) was used. While investigating DIRSTUDIO-1220 it was notice...Show more |
2Arm Debian2Debian Linux Mbed TlsJun 17, 2026 Jul 19, 2021 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 An issue was discovered in Arm Mbed TLS before 2.23.0. A remote attacker can recover plaintext because a certain Lucky 13 countermeasure doesn't properly consider the case of a hardware accelerator. |