CVE-2019-12836 — The Bobronix JEditor editor before 3

The Bobronix JEditor editor before 3.0.6 for Jira allows an attacker to add a URL/Link (to an existing issue) that can cause forgery of a request to an out-of-origin domain. This in turn may allow for a forged request that can be invoked in the context of an authenticated user, l

01What is this vulnerability?

The Bobronix JEditor editor before 3.0.6 for Jira allows an attacker to add a URL/Link (to an existing issue) that can cause forgery of a request to an out-of-origin domain. This in turn may allow for a forged request that can be invoked in the context of an authenticated user, leading to stealing of session tokens and account takeover.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2019-06-21T14:53:58.000Z
• Last modified: 2024-08-04T23:32:55.237Z

09References

• github.com — https://github.com/9lyph/CVE-2019-12836/blob/master/README.md
• jeditor.zendesk.com — https://jeditor.zendesk.com/hc/en-us/articles/360029430751-JEditor-3-0-6-release…