Is CVE-2018-19143 in the CISA KEV catalog?

No. CVE-2018-19143 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-19143?

CVE-2018-19143 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2018-19143?

CVE-2018-19143 has an EPSS score of 0.86% (54th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-19143?

Upgrade otrs2 on debian 11 to 6.0.13-1 or later.

CVE & CISA-KEV Catalog

CVE-2018-19143

MEDIUM

6.5

CVSS v3

NVD

Description

Open Ticket Request System (OTRS) 4.0.x before 4.0.33, 5.0.x before 5.0.31, and 6.0.x before 6.0.13 allows an authenticated user to delete files via a modified submission form because upload caching is mishandled.

CWE-425

How to fix

Remediation Available

otrs2Debian

Fixed in:6.0.13-1CVE-2018-19143

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Exploit Intelligence

0.86%probability of exploitation in 30 days

54thpercentile

Moderate risk: more likely to be exploited than 54% of all known CVEs.

References

Patch1

community.otrs.com

Third-Party Advisory1

lists.debian.org

Related Vulnerabilities

Other CWE-425 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-45195	High	7.5	100%	KEV	Fix
CVE-2021-26085	Medium	5.3	100%	KEV + Ransom	Fix
CVE-2024-0204	Critical	9.8	95%	-	Fix
CVE-2018-19207	Critical	9.8	87%	-	Fix
CVE-2017-17736	Critical	9.8	69%	-	Fix
CVE-2019-17503	Medium	5.3	49%	-	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.