CVE-2020-13936

An attacker that is able to modify Velocity templates may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running the Servlet container. This applies to applications that allow untrusted users to upload/modify velocity templates running Apache Velocity Engine versions up to 2.2.

Summary:

Reference Links(if available):

https://lists.apache.org/thread.html/r01043f584cbd47959fabe18fff64de940f81a65024bb8dddbda31d9a%40%3Cuser.velocity.apache.org%3E

https://lists.apache.org/thread.html/r01043f584cbd47959fabe18fff64de940f81a65024bb8dddbda31d9a@%3Cuser.velocity.apache.org%3E

https://lists.apache.org/thread.html/rb042f3b0090e419cc9f5a3d32cf0baff283ccd6fcb1caea61915d6b6@%3Ccommits.velocity.apache.org%3E

https://lists.apache.org/thread.html/r3ea4c4c908505b20a4c268330dfe7188b90c84dcf777728d02068ae6@%3Cannounce.apache.org%3E

http://www.openwall.com/lists/oss-security/2021/03/10/1

CVSS Score (if available)

v2: / HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C

v3: / HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Links to Exploits(if available)

Tags: CONFIRM, CVE, CVE-2020-13936, Mailing List, vulnerability

CVE-2020-13936

Summary:

Reference Links(if available):

CVSS Score (if available)

Links to Exploits(if available)

Cobalt Strike Beacon Detected – 101[.]36[.]117[.]41:8880

Cobalt Strike Beacon Detected – 47[.]242[.]206[.]77:8888

Cobalt Strike Beacon Detected – 148[.]135[.]127[.]214:81

Cobalt Strike Beacon Detected – 192[.]74[.]226[.]179:8443

Cobalt Strike Beacon Detected – 180[.]184[.]42[.]11:8080

Summary:

Reference Links(if available):

CVSS Score (if available)

Links to Exploits(if available)

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Cobalt Strike Beacon Detected – 101[.]36[.]117[.]41:8880

Cobalt Strike Beacon Detected – 47[.]242[.]206[.]77:8888

Cobalt Strike Beacon Detected – 148[.]135[.]127[.]214:81

Cobalt Strike Beacon Detected – 192[.]74[.]226[.]179:8443

Cobalt Strike Beacon Detected – 180[.]184[.]42[.]11:8080