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Overview 3 matches · 0 protected · 1 exploited · 1 CISA KEV · 1 public PoC · 1 EPSS ≥ 0.5

3matches 0protected0.0% 1exploited33.3% 1CISA KEV33.3% 1public PoC33.3% 1EPSS ≥ 0.533.3%

Protected by Waratek 0 0.0% Rule in development 0 0.0% Mitigation candidate 1 33.3% No exploit published 2 66.7%

Critical 0 0.0% High 3 100.0% Medium 0 0.0% Low 0 0.0% None 0 0.0% Unknown 0 0.0%

blocked by ARMR today 0 0.0% partly blocked 0 0.0% not blocked 3 100.0% not established 0 0.0% unrecorded 0 0.0%

Exploited 1 33.3% Working exploit published 0 0.0% Proof of concept only 0 0.0% Forecast only 0 0.0% No public exploit 2 66.7%

split by StatusSeverityProtectionExploit maturity peak 1 / month

Feb 231 No exploit published1 High1 not blocked1 No public exploit1 Mar 230 Apr 230 May 230 Jun 230 Jul 230 Aug 230 Sep 230 Oct 231 Mitigation candidate1 High1 not blocked1 Exploited1 Nov 230 Dec 230 Jan 241 No exploit published1 High1 not blocked1 No public exploit1

Feb 23Mar 23Apr 23May 23Jun 23Jul 23Aug 23Sep 23Oct 23Nov 23Dec 23Jan 24

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CVE	Severity	Published▾	Status	Exploitation	Description
CVE-2023-6291	High	2024-01-26	No exploit published	No public exploit	A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.
CVE-2023-44487	High	2023-10-10	Mitigation candidate	Exploited	The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
CVE-2022-4492	High	2023-02-23	No exploit published	No public exploit	The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.

CVE

Severity

Published▾

Status

Exploitation

Description

CVE-2023-6291

High

2024-01-26

No exploit published

No public exploit

A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.

CVE-2023-44487

High

2023-10-10

Mitigation candidate

Exploited

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

CVE-2022-4492

High

2023-02-23

No exploit published

No public exploit

The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.