CVE-2020-24368 json
Icinga Icinga Web2 2.0.0 through 2.6.4, 2.7.4 and 2.8.2 has a Directory Traversal vulnerability which allows an attacker to access arbitrar…
published 6y ago modified 4mo ago also EUVD-2020-17100
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.3%
- EPSS 3.3% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
Icinga Icinga Web2 2.0.0 through 2.6.4, 2.7.4 and 2.8.2 has a Directory Traversal vulnerability which allows an attacker to access arbitrary files that are readable by the process running Icinga Web 2. This issue is fixed in Icinga Web 2 in v2.6.4, v2.7.4 and v2.8.2.
Patch / fix
- icinga icinga_web_2 2.6.4, 2.7.4, 2.8.2
- icingaweb2 Debian 14, Debian 13, Debian 12 2.8.2-1
debian advisories DEBIAN-CVE-2020-24368
- icingaweb2 Package Hub 15 SP2, Package Hub 15 SP1, Package Hub 12 +2 more 2.7.4-bp152.2.3.1
opensuse advisories openSUSE-SU-2020:1674-1
- icingaweb2 Alpine 3.12 2.7.3-r2
alpine advisories ALPINE-CVE-2020-24368
Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
Is CVE-2020-24368 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
3.28% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/Icinga/icingaweb2/issues/4226 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
github.com
/Icinga/icingaweb2/issues/4226
exploit, issue-tracking, third-party-advisory
-
debian.org
/security/2020/dsa-4747
vendor-advisory, third-party-advisory
-
lists.opensuse.org
/opensuse-security-announce/2020-10/msg00026.html
vendor-advisory, mailing-list, third-party-advisory
-
security.gentoo.org
/glsa/202208-05
vendor-advisory, third-party-advisory
-
icinga.com
/2020/08/19/icinga-web-security-release-v2-6-4-v2-7-4-and-v2-8-2/
vendor-advisory
-
github.com
/Icinga/icingaweb2/blob/master/CHANGELOG.md
release-notes, third-party-advisory
-
lists.debian.org
/debian-lts-announce/2020/08/msg00040.html
mailing-list, third-party-advisory
Sources
- CVE List CVE-2020-24368
- NVD CVE-2020-24368
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.