CVE-2014-1683

medium

Published 2014-01-29 · Modified 2026-04-29

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

—

CVSS v4 NEW

—

not yet in upstream

VIR risk

7.8

Description

The bashMail function in cms/data/skins/techjunkie/fragments/contacts/functions.php in SkyBlueCanvas CMS before 1.1 r248-04, when the pid parameter is 4, allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) name, (2) email, (3) subject, or (4) message parameter to index.php.

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Exploits

Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.

Exploit-DB

EDB-31432 remote linux verified

Metasploit · 2014-02-05

Skybluecanvas CMS - Remote Code Execution (Metasploit)

Source code queued for fetch — refresh in a moment.

EDB-31183 webapps php verified

Scott Parish · 2014-01-24

Skybluecanvas CMS 1.1 r248-03 - Remote Command Execution

Source code queued for fetch — refresh in a moment.

Metasploit modules

exploit_unix/webapp/skybluecanvas_exec rank 600

SkyBlueCanvas CMS Remote Code Execution

Source fetch failed: fetch_error — view the original via the link above.

Application impact

Vendor	Product	Versions	Fixed
skybluecanvas	skybluecanvas	`{"endIncluding":"1.1_r248-03"}`

References

CWEs

CWE-134

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.