CVE-2013-7086 json
Webbynode Code Injection vulnerability
published 12y ago modified 4mo ago also GHSA-p65m-qr5x-rrqq , EUVD-2017-0278
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.5%
- EPSS 3.5% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
The message function in lib/webbynode/notify.rb in the Webbynode gem 1.0.5.3 and earlier for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a growlnotify message.
Patch / fix
- github.com/webbynode/webbynode#85 pull request
Is CVE-2013-7086 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
3.53% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- vapid.dhs.org http://www.vapid.dhs.org/advisories/webbynode-command-inj.html referenced PoC, tagged "exploit" by a source, unverified
- seclists.org http://seclists.org/oss-sec/2013/q4/493 referenced PoC, tagged "exploit" by a source, unverified
- packetstormsecurity.com http://packetstormsecurity.com/files/124421 referenced PoC, tagged "exploit" by a source, unverified
- archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2013-12/0079.html referenced PoC, tagged "exploit" by a source, unverified
- seclists.org http://seclists.org/oss-sec/2013/q4/497 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| rubygems | webbynode | <=1.0.5.3 |
no fix listed |
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
github.com
/webbynode/webbynode/pull/85
web
-
vapid.dhs.org
/advisories/webbynode-command-inj.html
exploit
-
seclists.org
/oss-sec/2013/q4/493
mailing-list, web, exploit
-
packetstormsecurity.com
/files/124421
web, exploit
-
archives.neohapsis.com
/archives/bugtraq/2013-12/0079.html
mailing-list, exploit
-
seclists.org
/oss-sec/2013/q4/497
mailing-list, web, exploit
-
exchange.xforce.ibmcloud.com
/vulnerabilities/89705
vdb-entry, web
-
osvdb.org
/100920
vdb-entry
-
securityfocus.com
/bid/64289
vdb-entry
-
nvd.nist.gov
/vuln/detail/CVE-2013-7086
advisory
-
github.com
/rubysec/ruby-advisory-db/blob/master/gems/webbynode/CVE-2013-7086.yml
web
-
github.com
/webbynode/webbynode
package
-
web.archive.org
/web/20200229074410/http://www.securityfocus.com/bid/64289
web
-
web.archive.org
/web/20201208124343/http://www.vapid.dhs.org/advisories/webbynode-command-inj.html
web
Sources
- CVE List CVE-2013-7086
- GitHub Advisory GHSA-p65m-qr5x-rrqq
- NVD CVE-2013-7086
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.