Vulnerability Monitor

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CVE-2019-11454

Persistent cross-site scripting (XSS) in http/cervlet.c in Tildeslash Monit before 5.25.3 allows a remote unauthenticated attacker to introduce arbitrary JavaScript via manipulation of an unsanitized user field of the Authorization header for HTTP Basic Authentication, which is mishandled during an _viewlog operation.

Published

2019-04-22T16:29:01.490

Last Modified

2024-11-21T04:21:06.650

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.1 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	mmonit	monit	< 5.25.3	Yes
Operating System	canonical	ubuntu_linux	18.10	Yes
Operating System	canonical	ubuntu_linux	19.04	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	fedoraproject	fedora	31	Yes
Operating System	fedoraproject	fedora	32	Yes

References

https://bitbucket.org/tildeslash/monit/commits/1a8295eab6815072a18019b668fe084945b751f3 Patch, Third Party Advisory ([email protected])
https://bitbucket.org/tildeslash/monit/commits/328f60773057641c4b2075fab9820145e95b728c Patch, Third Party Advisory ([email protected])
https://github.com/dzflack/exploits/blob/master/unix/monit_xss.py Exploit, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2019/04/msg00028.html Mailing List, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2021/12/msg00018.html Mailing List, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HZQDHRSKTEX5MSYXNCGFTUSFGANBARHX/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L475QJMFFI2QV5QEHAKKPVX6QX6ECUL6/ ([email protected])
https://usn.ubuntu.com/3971-1/ Third Party Advisory ([email protected])
https://bitbucket.org/tildeslash/monit/commits/1a8295eab6815072a18019b668fe084945b751f3 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bitbucket.org/tildeslash/monit/commits/328f60773057641c4b2075fab9820145e95b728c Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/dzflack/exploits/blob/master/unix/monit_xss.py Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2019/04/msg00028.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2021/12/msg00018.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HZQDHRSKTEX5MSYXNCGFTUSFGANBARHX/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L475QJMFFI2QV5QEHAKKPVX6QX6ECUL6/ (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/3971-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)