Overview 7 matches · 5 protected · 1 exploited · 1 CISA KEV · 4 public PoC
Protected by Waratek
5
71.4%
Rule in development
0
0.0%
Mitigation candidate
1
14.3%
No exploit published
1
14.3%
blocked by ARMR today
5
71.4%
partly blocked
0
0.0%
not blocked
2
28.6%
not established
0
0.0%
unrecorded
0
0.0%
Exploited
1
14.3%
Working exploit published
3
42.9%
Proof of concept only
0
0.0%
Forecast only
3
42.9%
No public exploit
0
0.0%
split by
peak 3 / quarter
Q3 191
Protected by Waratek1
Critical1
blocked by ARMR today1
Forecast only1
Q4 190
Q1 200
Q2 200
Q3 200
Q4 201
Protected by Waratek1
High1
blocked by ARMR today1
Working exploit published1
Q1 213
Protected by Waratek2
No exploit published1
Critical2
High1
blocked by ARMR today2
not blocked1
Working exploit published1
Forecast only2
Q2 211
Mitigation candidate1
High1
not blocked1
Working exploit published1
Q3 211
Protected by Waratek1
High1
blocked by ARMR today1
Exploited1
Q3 19Q4 19Q1 20Q2 20Q3 20Q4 20Q1 21Q2 21Q3 21
| CVE | Severity | Published▾ | Status | Exploitation | Description |
|---|---|---|---|---|---|
| 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-2021-21345 | Critical | 2021-03-23 | Protected by Waratek | Working exploit published | XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker who 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. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. |
| CVE-2021-21344 | Critical | 2021-03-23 | Protected by Waratek | Forecast only | XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to load and execute arbitrary code from a remote 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. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. |
| CVE-2021-21341 | High | 2021-03-23 | No exploit published | Forecast only | XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is vulnerability which may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service 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. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. |
| 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. |
| CVE-2019-10173 | Critical | 2019-07-23 | Protected by Waratek | Forecast only | It was found that xstream API version 1.4.10 before 1.4.11 introduced a regression for a previous deserialization flaw. If the security framework has not been initialized, it may allow a remote attacker to run arbitrary shell commands when unmarshalling XML or any supported format. e.g. JSON. (regression of CVE-2013-7285) |