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Vulnerability record · CVE-2017-12904 · published 23 August 2017

CVE-2017-12904: Newsbeuter vulnerability

NNewsbeuter · Newsbeuter

Improper Neutralization of Special Elements used in an OS Command in bookmarking function of Newsbeuter versions 0.7 through 2.9 allows remote attackers to perform user-assisted code execution by crafting an RSS item that includes shell code in its title and/or URL.

8.8 CVSS 3.0 High EPSS 6.4% · top 6.6% CWE-943 · CWE-943
8.8CVSS 3.0 base score, v2 9.3
6.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
10References
17 Jun 2026Last modified by NVD

Description

Improper Neutralization of Special Elements used in an OS Command in bookmarking function of Newsbeuter versions 0.7 through 2.9 allows remote attackers to perform user-assisted code execution by crafting an RSS item that includes shell code in its title and/or URL.

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.debian.org/security/2017/dsa-3947 Third Party Advisory
https://github.com/akrennmair/newsbeuter/commit/96e9506ae9e252c548665152d1b8968297128307 PatchThird Party Advisory
https://github.com/akrennmair/newsbeuter/issues/591 Issue TrackingThird Party Advisory
https://groups.google.com/forum/#%21topic/newsbeuter/iFqSE7Vz-DE
https://usn.ubuntu.com/4585-1/
http://www.debian.org/security/2017/dsa-3947 Third Party Advisory
https://github.com/akrennmair/newsbeuter/commit/96e9506ae9e252c548665152d1b8968297128307 PatchThird Party Advisory
https://github.com/akrennmair/newsbeuter/issues/591 Issue TrackingThird Party Advisory
https://groups.google.com/forum/#%21topic/newsbeuter/iFqSE7Vz-DE
https://usn.ubuntu.com/4585-1/

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Source: NIST National Vulnerability Database (record CVE-2017-12904), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.