Overview 6 matches · 4 protected · 1 exploited · 1 CISA KEV · 4 public PoC
Protected by Waratek
4
66.7%
Rule in development
0
0.0%
Mitigation candidate
1
16.7%
No exploit published
1
16.7%
blocked by ARMR today
4
66.7%
partly blocked
0
0.0%
not blocked
2
33.3%
not established
0
0.0%
unrecorded
0
0.0%
Exploited
1
16.7%
Working exploit published
2
33.3%
Proof of concept only
1
16.7%
Forecast only
2
33.3%
No public exploit
0
0.0%
split by
peak 2 / month
Nov 201
Protected by Waratek1
High1
blocked by ARMR today1
Working exploit published1
Dec 200
Jan 210
Feb 211
No exploit published1
Medium1
not blocked1
Forecast only1
Mar 210
Apr 210
May 211
Mitigation candidate1
High1
not blocked1
Working exploit published1
Jun 210
Jul 210
Aug 211
Protected by Waratek1
High1
blocked by ARMR today1
Exploited1
Sep 210
Oct 210
Nov 210
Dec 210
Jan 222
Protected by Waratek2
Critical1
High1
blocked by ARMR today2
Proof of concept only1
Forecast only1
Nov 20Jan 21Mar 21May 21Jul 21Sep 21Nov 21Jan 22
| CVE | Severity | Published▾ | Status | Exploitation | Description |
|---|---|---|---|---|---|
| CVE-2022-23305 | Critical | 2022-01-18 | Protected by Waratek | Proof of concept only | By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLayout. The message converter, %m, is likely to always be included. This allows attackers to manipulate the SQL by entering crafted strings into input fields or headers of an application that are logged allowing unintended SQL queries to be executed. Note this issue only affects Log4j 1.x when specifically configured to use the JDBCAppender, which is not the default. Beginning in version 2.0-beta8, the JDBCAppender was re-introduced with proper support for parameterized SQL queries and further customization over the columns written to in logs. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions. |
| CVE-2022-23302 | High | 2022-01-18 | Protected by Waratek | Forecast only | JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration or if the configuration references an LDAP service the attacker has access to. The attacker can provide a TopicConnectionFactoryBindingName configuration causing JMSSink to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-4104. Note this issue only affects Log4j 1.x when specifically configured to use JMSSink, which is not the default. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions. |
| CVE-2021-39144 | High | 2021-08-23 | Protected by Waratek | Exploited | XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. |
| CVE-2021-29505 | High | 2021-05-28 | Mitigation candidate | Working exploit published | XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17. |
| CVE-2020-27223 | Medium | 2021-02-26 | No exploit published | Forecast only | In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 (inclusive), 10.0.0, and 11.0.0 when Jetty handles a request containing multiple Accept headers with a large number of “quality” (i.e. q) parameters, the server may enter a denial of service (DoS) state due to high CPU usage processing those quality values, resulting in minutes of CPU time exhausted processing those quality values. |
| CVE-2020-26217 | High | 2020-11-16 | Protected by Waratek | Working exploit published | XStream before version 1.4.14 is vulnerable to Remote Code Execution.The vulnerability may allow a remote attacker to run arbitrary shell commands only by manipulating the processed input stream. Only users who rely on blocklists are affected. Anyone using XStream's Security Framework allowlist is not affected. The linked advisory provides code workarounds for users who cannot upgrade. The issue is fixed in version 1.4.14. |