CVE-2018-0449
published 2019-01-10CVE-2018-0449: A vulnerability in the Cisco Jabber Client Framework (JCF) software, installed as part of the Cisco Jabber for Mac client, could allow an authenticated, local…
PriorityP421medium4.2CVSS 3.1
AVLACLPRHUIRSUCNIHAN
EPSS
0.28%
19.6th percentile
A vulnerability in the Cisco Jabber Client Framework (JCF) software, installed as part of the Cisco Jabber for Mac client, could allow an authenticated, local attacker to corrupt arbitrary files on an affected device that has elevated privileges. The vulnerability exists due to insecure directory permissions set on a JCF created directory. An authenticated attacker with the ability to access an affected directory could create a hard link to an arbitrary location on the affected system. An attacker could convince another user that has administrative privileges to perform an install or update the Cisco Jabber for Mac client to perform such actions, allowing files to be created in an arbitrary location on the disk or an arbitrary file to be corrupted when it is appended to or overwritten.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_jabber_for_mac | — | — |
| cisco | jabber | — | — |
| cisco | jabber | — | — |
CVSS provenance
nvdv3.14.2MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N
nvdv3.05.1MEDIUMCVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H
nvdv2.03.3LOWAV:L/AC:M/Au:N/C:N/I:P/A:P
vendor_cisco5.1MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-f582-3xw4-gr8w: A vulnerability in the Cisco Jabber Client Framework (JCF) software, installed as part of the Cisco Jabber for Mac client, could allow an authenticate
ghsa_unreviewed·2022-05-13
CVE-2018-0449 [MEDIUM] CWE-732 GHSA-f582-3xw4-gr8w: A vulnerability in the Cisco Jabber Client Framework (JCF) software, installed as part of the Cisco Jabber for Mac client, could allow an authenticate
A vulnerability in the Cisco Jabber Client Framework (JCF) software, installed as part of the Cisco Jabber for Mac client, could allow an authenticated, local attacker to corrupt arbitrary files on an affected device that has elevated privileges. The vulnerability exists due to insecure directory permissions set on a JCF created directory. An authenticated attacker with the ability to access an affected directory could create a hard link to an arbitrary location on the affected system. An attacker could convince another user that has administrative privileges to perform an install or update the Cisco Jabber for Mac client to perform such actions, allowing files to be created in an arbitrary location on the disk or an arbitrary file to be corrupted when it is appended to or overwritten.
Cisco
Cisco Jabber Client Framework Insecure Directory Permissions Vulnerability
vendor_cisco·2019-01-09·CVSS 5.1
CVE-2018-0449 [MEDIUM] CWE-732 Cisco Jabber Client Framework Insecure Directory Permissions Vulnerability
Cisco Jabber Client Framework Insecure Directory Permissions Vulnerability
A vulnerability in the Cisco Jabber Client Framework (JCF) software, installed as part of the Cisco Jabber for Mac client, could allow an authenticated, local attacker to corrupt arbitrary files on an affected device that has elevated privileges.
The vulnerability exists due to insecure directory permissions set on a JCF created directory. An authenticated attacker with the ability to access an affected directory could create a hard link to an arbitrary location on the affected system. An attacker could convince another user that has administrative privileges to perform an install or update the Cisco Jabber for Mac client to perform such actions, allowing files to be created in an arbitrary location on the disk or
Cisco
Cisco Jabber Client Framework Insecure Directory Permissions Vulnerability
vendor_cisco·CVSS 3.0
CVE-2018-0449 Cisco Jabber Client Framework Insecure Directory Permissions Vulnerability
CVE-2018-0449: Cisco Jabber Client Framework Insecure Directory Permissions Vulnerability
A vulnerability in the Cisco Jabber Client Framework (JCF) software, installed as part of the Cisco Jabber for Mac client, could allow an authenticated, local attacker to corrupt arbitrary files on an affected device that has elevated privileges. The vulnerability exists due to insecure directory permissions set on a JCF created directory. An authenticated attacker with the ability to access an affected directory could create a hard link to an arbitrary location on the affected system. An attacker could convince another user that has administrative privileges to perform an install or update the Cisco Jabber for Mac client to perform such actions, allowing files to be created in an arbitrary location o
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-01-10
Published