CVE-2023-27985

CVSS 7.8 HIGHEPSS 1.1%CWE-78

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.8EPSS 1.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

09 Mar 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to shell command injections through a crafted mailto: URI. This is related to lack of compliance with the Desktop Entry Specification. It is fixed in 29.0.90

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

n/a · n/a

References

http://git.savannah.gnu.org/cgit/emacs.git/commit/?h=emacs-29&id=d32091199ae5de590a83f1542a01d75fba000467 https://debbugs.gnu.org/cgi/bugreport.cgi?bug=60204 https://www.gabriel.urdhr.fr/2023/06/08/emacsclient-mail-shell-elisp-injections/https://www.openwall.com/lists/oss-security/2023/03/08/2 http://www.openwall.com/lists/oss-security/2023/03/09/1