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osv_ghsa
osv_ghsa
•added 2026/07/02 5:33 p.m.•28 views

GHSA-H5GX-45RJ-2H5J Kerberos Hub private key (X-Kerberos-Hub-PrivateKey) leaked to cross-host redirect target due to redirect-following HTTP client without CheckRedirect

Summary The Kerberos Hub upload path sends the agent's Hub credentials in the custom X-Kerberos-Hub-PrivateKey and X-Kerberos-Hub-PublicKey request headers to the operator-configured Hub URL config.HubURI. The HTTP client used &http.Client in UploadKerberosHub is constructed without a CheckRedire...

6.9CVSS8.1AI score0.00421EPSS
SaveExploits0References3
osv_azl
osv_azl
•added 2026/07/02 5:17 p.m.•27 views

AZL-95660 CVE-2026-54887 affecting package erlang for versions less than 26.2.5.21-6

Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtlsserverconnection:initialhello/3 initializes previouscookiesecret to the empty...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References1
osv_ubuntu
osv_ubuntu
•added 2026/07/02 5:17 p.m.•53 views

UBUNTU-CVE-2026-54887

Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtlsserverconnection:initialhello/3 initializes previouscookiesecret to the empty...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References9
UbuntuCve
UbuntuCve
•added 2026/07/02 5:17 p.m.•29 views

CVE-2026-54887

Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtlsserverconnection:initialhello/3 initializes previouscookiesecret to the empty...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References8
Cvelist
Cvelist
•added 2026/07/02 4:06 p.m.•72 views

CVE-2026-54887 DTLS server cookie bypass during startup window due to empty initial cookie secret

Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtlsserverconnection:initialhello/3 initializes previouscookiesecret to the empty...

6.3CVSS0.00243EPSS
SaveExploits0References5
Vulnrichment
Vulnrichment
•added 2026/07/02 4:06 p.m.•27 views

CVE-2026-54887 DTLS server cookie bypass during startup window due to empty initial cookie secret

Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtlsserverconnection:initialhello/3 initializes previouscookiesecret to the empty...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References5
attackerkb
attackerkb
•added 2026/07/02 4:06 p.m.•19 views

CVE-2026-54887

Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtlsserverconnection:initialhello/3 initializes previouscookiesecret to the empty...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References6Affected Software1
Mend
Mend
•added 2026/07/02 4:06 p.m.•8 views

CVE-2026-54887

Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtlsserverconnection:initialhello/3 initializes previouscookiesecret to the empty...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References9
CVE
CVE
•added 2026/07/02 4:06 p.m.•110 views

CVE-2026-54887

CVE-2026-54887 concerns Erlang/OTP's DTLS server in ssl, where during startup the cookie secret is initialized to an empty binary instead of a random value. This makes DTLS cookie computation deterministic for the first 0–15 seconds, allowing an observer of plaintext ClientHello to forge a valid ...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References5Affected Software2
osv_eef
osv_eef
•added 2026/07/02 4:06 p.m.•32 views

EEF-CVE-2026-54887 DTLS server cookie bypass during startup window due to empty initial cookie secret

Summary Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtls\server\connection:initial\hello/3 initializes previous\cookie\secret...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References4
osv_cve
osv_cve
•added 2026/07/02 4:06 p.m.•28 views

CVE-2026-54887 DTLS server cookie bypass during startup window due to empty initial cookie secret

Use of Default Cryptographic Key vulnerability in Erlang/OTP ssl DTLS server allows predictable DTLS cookie computation during the startup window, enabling source address verification bypass. On DTLS server startup, dtlsserverconnection:initialhello/3 initializes previouscookiesecret to the empty...

6.3CVSS5.9AI score0.00243EPSS
SaveExploits0References9
PyPA
PyPA
•added 2026/07/02 2:13 p.m.•25 views

OpenStack Ironic Exposure of Sensitive Information to an Unauthorized Actor

The ironic-api service in OpenStack Ironic before 4.2.5 Liberty and 5.x before 5.1.2 Mitaka allows remote attackers to obtain sensitive information about a registered node by leveraging knowledge of the MAC address of a network card belonging to that node and sending a crafted POST request to the...

7.5CVSS6.7AI score0.0286EPSS
SaveExploits0References16Affected Software1
osv_pysec
osv_pysec
•added 2026/07/02 2:13 p.m.•37 views

PYSEC-2026-646 OpenStack Ironic Exposure of Sensitive Information to an Unauthorized Actor

The ironic-api service in OpenStack Ironic before 4.2.5 Liberty and 5.x before 5.1.2 Mitaka allows remote attackers to obtain sensitive information about a registered node by leveraging knowledge of the MAC address of a network card belonging to that node and sending a crafted POST request to the...

7.5CVSS6.7AI score0.0286EPSS
SaveExploits0References16
osv_pysec
osv_pysec
•added 2026/07/02 2:13 p.m.•28 views

PYSEC-2026-753 Exposure of Sensitive Information to an Unauthorized Actor in OpenStack tripleo-heat-templates

An information exposure flaw in openstack-tripleo-heat-templates allows an external user to discover the internal IP or hostname. An attacker could exploit this by checking the wwwauthenticateuri parameter which is visible to all end users in configuration files. This would give sensitive...

4.3CVSS5.3AI score0.0077EPSS
SaveExploits0References8
Snyk
Snyk
•added 2026/07/02 1:50 p.m.•14 views

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the BalancerForward process. An attacker can manipulate upstream IP-based logic, such as rate limiting, access control, and audit logging, by injecting a spoofed X-Real-IP header value in requests. Remediation The...

6.9CVSS5.6AI score0.00463EPSS
SaveExploits1References2
Github Security Blog
Github Security Blog
•added 2026/07/02 1:50 p.m.•34 views

GoFiber Vulnerable to X-Real-IP Spoofing via Header.Add() in BalancerForward

Summary The BalancerForward proxy helper in GoFiber uses Header.Add instead of Header.Set when injecting the X-Real-IP header. This appends the real client IP as a second header value rather than replacing any attacker-supplied value. Upstream servers that read the first X-Real-IP header nginx,...

5.3CVSS5.7AI score0.00463EPSS
SaveExploits1References9Affected Software2
Circl
Circl
•added 2026/07/02 12:25 p.m.•30 views

CVE-2026-57766

creationtimestamp| type| source ---|---|--- 2026-07-02 12:25:49+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mpnzoc75jf2l 2026-07-02 16:01:25+00:00| seen| https://bsky.app/profile/malwareobserver.bsky.social/post/3mpofpsgu4w2b 2026-07-03 03:53:39+00:00| seen|...

8.8CVSS5.8AI score0.00201EPSS
SaveExploits0References4
osv_debian
osv_debian
•added 2026/07/02 12:16 p.m.•29 views

DEBIAN-CVE-2026-11946

An unauthenticated remote attacker can exhaust server memory via the GetEndpoints Discovery Service in open62541. The endpointUrl field of GetEndpointsRequest is not validated for length. An attacker can declare an arbitrarily large string up to 4.09 GB via the UInt32 length field delivered acros...

7.5CVSS5.4AI score0.00524EPSS
SaveExploits0References1
Circl
Circl
•added 2026/07/02 11:56 a.m.•26 views

CVE-2026-57762

creationtimestamp| type| source ---|---|--- 2026-07-02 11:56:05+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mpnxz3twfs2o 2026-07-02 16:02:49+00:00| seen| https://bsky.app/profile/malwareobserver.bsky.social/post/3mpofscccbl2m 2026-07-03 00:45:10+00:00| seen|...

5.9CVSS5.8AI score0.0024EPSS
SaveExploits0References4
Microsoft CVE
Microsoft CVE
•added 2026/07/02 8:04 a.m.•26 views

hsr: Remove WARN_ONCE() in hsr_addr_is_self().

...

5.5CVSS6AI score0.0012EPSS
SaveExploits0
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