VulnerabilityModified

CVE-2020-1766

MEDIUM 6.1EPSS 1.23%

Does this matter?

Lower severity and a low EPSS score (1.23%). Track it; it rarely justifies an emergency change on its own.

Description

Due to improper handling of uploaded images it is possible in very unlikely and rare conditions to force the agents browser to execute malicious javascript from a special crafted SVG file rendered as inline jpg file. This issue affects: ((OTRS)) Community Edition 5.0.x version 5.0.39 and prior versions; 6.0.x version 6.0.24 and prior versions. OTRS 7.0.x version 7.0.13 and prior versions.

CVSS 3.1: 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 1.23% probability · 67th percentile
CISA KEV: Not listed
Weakness: CWE-79
Affected: otrs/otrs · debian/debian linux
Source: security@otrs.com

References

http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00038.htmlBroken Link
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00066.htmlBroken Link
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00077.htmlBroken Link
https://lists.debian.org/debian-lts-announce/2020/01/msg00027.htmlMailing List, Not Applicable, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html
https://otrs.com/release-notes/otrs-security-advisory-2020-02/Patch, Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00038.htmlBroken Link
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00066.htmlBroken Link
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00077.htmlBroken Link
https://lists.debian.org/debian-lts-announce/2020/01/msg00027.htmlMailing List, Not Applicable, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html
https://otrs.com/release-notes/otrs-security-advisory-2020-02/Patch, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.