LiveActive security incident?Get immediate response
CVE Record

CVE-2018-10678: MyBB 1.8.15, when accessed with Microsoft Edge, mishandles 'target="_blank" rel="noopener"' in A elements,...

MyBB 1.8.15, when accessed with Microsoft Edge, mishandles 'target="_blank" rel="noopener"' in A elements, which makes it easier for remote attackers to conduct redirection attacks.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This CVE describes a MyBB 1.8.15 issue seen when users access the forum with Microsoft Edge. Links intended to open safely in a new tab may not behave as expected, making redirection attacks easier. The public record does not provide severity, CVSS, confirmed exploitation, or a vendor-named fix. Exposure is most plausible for organizations running MyBB 1.8.15 forums where Microsoft Edge users follow rendered links. The source metadata does not identify CPEs, other MyBB versions, or specific deployment configurations. Treat this as a targeted exposure check, not an emergency based on current evidence. If MyBB 1.8.15 is still in use, validate quickly and align remediation with vendor guidance. Mitigation focus: Check current MyBB and Microsoft Edge vendor guidance for remediation.; Prioritize upgrade review if MyBB 1.8.15 is still deployed.; Assess whether forum content allows user-controlled external links..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2018-10678 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.