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CVE-2014-0977

Cross-site scripting (XSS) vulnerability in the Rich Text Editor in Movable Type 5.0x, 5.1x...

4.3 MediumFix available

Cross-site scripting (XSS) vulnerability in the Rich Text Editor in Movable Type 5.0x, 5.1x before 5.161, 5.2.x before 5.2.9, and 6.0.x before 6.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Exploit likelihood

2.44%Up 0.5 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 4.3

Cross-site scripting (XSS) vulnerability in the Rich Text Editor in Movable Type 5.0x, 5.1x before 5.161, 5.2.x before 5.2.9, and 6.0.x before 6.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Record
CVE-2014-0977
CVSS 2.0
4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness
CWE-79
Updated
2026-11-02
CVE List No score

Cross-site scripting (XSS) vulnerability in the Rich Text Editor in Movable Type 5.0x, 5.1x before 5.161, 5.2.x before 5.2.9, and 6.0.x before 6.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Record
CVE-2014-0977
Updated
2026-11-02
EUVDEUVD-2014-1007 No score

Cross-site scripting (XSS) vulnerability in the Rich Text Editor in Movable Type 5.0x, 5.1x before 5.161, 5.2.x before 5.2.9, and 6.0.x before 6.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Record
EUVD-2014-1007
Updated
2026-11-03
GitHub AdvisoriesGHSA-22cc-qxwq-jx65 No score

Cross-site scripting (XSS) vulnerability in the Rich Text Editor in Movable Type 5.0x, 5.1x...

Cross-site scripting (XSS) vulnerability in the Rich Text Editor in Movable Type 5.0x, 5.1x before 5.161, 5.2.x before 5.2.9, and 6.0.x before 6.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Record
GHSA-22cc-qxwq-jx65
Weakness
CWE-79
Updated
2026-11-02
OSVUBUNTU-CVE-2014-0977 No score

Cross-site scripting (XSS) vulnerability in the Rich Text Editor in Movable Type 5.0x, 5.1x before 5.161, 5.2.x before 5.2.9, and 6.0.x before 6.0.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Record
UBUNTU-CVE-2014-0977
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
movabletype-opensource
Debian:6.0
 before 4.3.8+dfsg-0+squeeze4, plus listed versions
4.3.5+dfsg-24.3.5+dfsg-2+squeeze14.3.5+dfsg-2+squeeze24.3.5+dfsg-34.3.6+dfsg-1
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4.3.6.1+dfsg-14.3.7+dfsg-14.3.8+dfsg-0+squeeze24.3.8+dfsg-0+squeeze3
4.3.8+dfsg-0+squeeze4
movabletype-opensource
Debian:7
 before 5.1.4+dfsg-4+deb7u1, plus listed versions
5.1.4+dfsg-4
5.1.4+dfsg-4+deb7u1

History

History
RecordedChangedSources
affected
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2014-0977 is a medium vulnerability (CVSS 4.3) in Sixapart Movabletype, published January 10, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.44%, the 84th percentile. Fixed in movabletype-opensource 4.3.8+dfsg-0+squeeze4.

References

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