7.8

CVE-2020-12695

The Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualified event-subscription URL, aka the CallStranger issue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ui ≫ Unifi Controller Version -
W1.Fi ≫ Hostapd Version < 2.0.0
Asus ≫ Rt-n11 Version -
Broadcom ≫ Adsl Version -
Canon ≫ Selphy Cp1200 Version -
Cisco ≫ Wap131 Version -
Cisco ≫ Wap150 Version -
Cisco ≫ Wap351 Version -
Dlink ≫ Dvg-n5412sp Version -
Dell ≫ B1165nfw Version -
Epson ≫ Ep-101 Version -
Epson ≫ Ew-m970a3t Version -
Epson ≫ M571t Version -
Epson ≫ Xp-100 Version -
Epson ≫ Xp-2101 Version -
Epson ≫ Xp-2105 Version -
Epson ≫ Xp-241 Version -
Epson ≫ Xp-320 Version -
Epson ≫ Xp-330 Version -
Epson ≫ Xp-340 Version -
Epson ≫ Xp-4100 Version -
Epson ≫ Xp-4105 Version -
Epson ≫ Xp-440 Version -
Epson ≫ Xp-620 Version -
Epson ≫ Xp-630 Version -
Epson ≫ Xp-702 Version -
Epson ≫ Xp-8500 Version -
Epson ≫ Xp-8600 Version -
Epson ≫ Xp-960 Version -
Epson ≫ Xp-970 Version -
Hp ≫ 5020 Z4a69a Version -
Hp ≫ 5030 M2u92b Version -
Hp ≫ 5030 Z4a70a Version -
Hp ≫ 5034 Z4a74a Version -
Hp ≫ 5660 F8b04a Version -
Hp ≫ Envy 100 Cn517a Version -
Hp ≫ Envy 100 Cn517b Version -
Hp ≫ Envy 100 Cn517c Version -
Hp ≫ Envy 100 Cn518a Version -
Hp ≫ Envy 100 Cn519a Version -
Hp ≫ Envy 100 Cn519b Version -
Hp ≫ Envy 110 Cq809a Version -
Hp ≫ Envy 110 Cq809b Version -
Hp ≫ Envy 110 Cq809c Version -
Hp ≫ Envy 110 Cq809d Version -
Hp ≫ Envy 110 Cq812c Version -
Hp ≫ Envy 111 Cq810a Version -
Hp ≫ Envy 114 Cq811a Version -
Hp ≫ Envy 114 Cq811b Version -
Hp ≫ Envy 114 Cq812a Version -
Hp ≫ Envy 120 Cz022a Version -
Hp ≫ Envy 120 Cz022b Version -
Hp ≫ Envy 120 Cz022c Version -
Hp ≫ Envy 4500 A9t80a Version -
Hp ≫ Envy 4500 A9t80b Version -
Hp ≫ Envy 4500 A9t89a Version -
Hp ≫ Envy 4500 D3p93a Version -
Hp ≫ Envy 4501 C8d05a Version -
Hp ≫ Envy 4502 A9t85a Version -
Hp ≫ Envy 4502 A9t87b Version -
Hp ≫ Envy 4503 E6g71b Version -
Hp ≫ Envy 4504 A9t88b Version -
Hp ≫ Envy 4504 C8d04a Version -
Hp ≫ Envy 4505 A9t86a Version -
Hp ≫ Envy 4507 E6g70b Version -
Hp ≫ Envy 4508 E6g72b Version -
Hp ≫ Envy 4509 D3p94a Version -
Hp ≫ Envy 4509 D3p94b Version -
Hp ≫ Envy 4511 K9h50a Version -
Hp ≫ Envy 4512 K9h49a Version -
Hp ≫ Envy 4513 K9h51a Version -
Hp ≫ Envy 4516 K9h52a Version -
Hp ≫ Envy 4520 E6g67a Version -
Hp ≫ Envy 4520 E6g67b Version -
Hp ≫ Envy 4520 F0v63a Version -
Hp ≫ Envy 4520 F0v63b Version -
Hp ≫ Envy 4520 F0v69a Version -
Hp ≫ Envy 4521 K9t10b Version -
Hp ≫ Envy 4522 F0v67a Version -
Hp ≫ Envy 4523 J6u60b Version -
Hp ≫ Envy 4524 F0v71b Version -
Hp ≫ Envy 4524 F0v72b Version -
Hp ≫ Envy 4524 K9t01a Version -
Hp ≫ Envy 4525 K9t09b Version -
Hp ≫ Envy 4526 K9t05b Version -
Hp ≫ Envy 4527 J6u61b Version -
Hp ≫ Envy 4528 K9t08b Version -
Hp ≫ Envy 5000 M2u85a Version -
Hp ≫ Envy 5000 M2u85b Version -
Hp ≫ Envy 5000 M2u91a Version -
Hp ≫ Envy 5000 M2u94b Version -
Hp ≫ Envy 5000 Z4a54a Version -
Hp ≫ Envy 5000 Z4a74a Version -
Hp ≫ Envy 5020 M2u91b Version -
Hp ≫ Envy 5530 Version -
Hp ≫ Envy 5531 Version -
Hp ≫ Envy 5532 Version -
Hp ≫ Envy 5534 Version -
Hp ≫ Envy 5535 Version -
Hp ≫ Envy 5536 Version -
Hp ≫ Envy 5539 Version -
Hp ≫ Envy 5540 F2e72a Version -
Hp ≫ Envy 5540 G0v47a Version -
Hp ≫ Envy 5540 G0v51a Version -
Hp ≫ Envy 5540 G0v52a Version -
Hp ≫ Envy 5540 G0v53a Version -
Hp ≫ Envy 5540 K7c85a Version -
Hp ≫ Envy 5541 K7g89a Version -
Hp ≫ Envy 5542 K7c88a Version -
Hp ≫ Envy 5543 N9u88a Version -
Hp ≫ Envy 5544 K7c89a Version -
Hp ≫ Envy 5544 K7c93a Version -
Hp ≫ Envy 5545 G0v50a Version -
Hp ≫ Envy 5546 K7c90a Version -
Hp ≫ Envy 5547 J6u64a Version -
Hp ≫ Envy 5548 K7g87a Version -
Hp ≫ Envy 5640 B9s56a Version -
Hp ≫ Envy 5640 B9s58a Version -
Hp ≫ Envy 5642 B9s64a Version -
Hp ≫ Envy 5643 B9s63a Version -
Hp ≫ Envy 5644 B9s65a Version -
Hp ≫ Envy 5646 F8b05a Version -
Hp ≫ Envy 5664 F8b08a Version -
Hp ≫ Envy 5665 F8b06a Version -
Hp ≫ Envy 6020 5se16b Version -
Hp ≫ Envy 6020 5se17a Version -
Hp ≫ Envy 6020 6wd35a Version -
Hp ≫ Envy 6020 7cz37a Version -
Hp ≫ Envy 6052 5se18a Version -
Hp ≫ Envy 6055 5se16a Version -
Hp ≫ Envy 6540 B9s59a Version -
Hp ≫ Envy 7640 Version -
Hp ≫ Envy 7644 E4w46a Version -
Hp ≫ Envy 7645 E4w44a Version -
Hp ≫ Envy Photo 6200 K7g18a Version -
Hp ≫ Envy Photo 6200 K7g26b Version -
Hp ≫ Envy Photo 6200 K7s21b Version -
Hp ≫ Envy Photo 6200 Y0k15a Version -
Hp ≫ Envy Photo 6220 K7g20d Version -
Hp ≫ Envy Photo 6220 K7g21b Version -
Hp ≫ Envy Photo 6222 Y0k13d Version -
Hp ≫ Envy Photo 6222 Y0k14d Version -
Hp ≫ Envy Photo 6230 K7g25b Version -
Hp ≫ Envy Photo 6232 K7g26b Version -
Hp ≫ Envy Photo 6234 K7s21b Version -
Hp ≫ Envy Photo 6252 K7g22a Version -
Hp ≫ Envy Photo 7100 3xd89a Version -
Hp ≫ Envy Photo 7100 K7g93a Version -
Hp ≫ Envy Photo 7100 K7g99a Version -
Hp ≫ Envy Photo 7100 Z3m37a Version -
Hp ≫ Envy Photo 7100 Z3m52a Version -
Hp ≫ Envy Photo 7120 Z3m41d Version -
Hp ≫ Envy Photo 7155 Z3m52a Version -
Hp ≫ Envy Photo 7164 K7g99a Version -
Hp ≫ Envy Photo 7800 K7r96a Version -
Hp ≫ Envy Photo 7800 K7s00a Version -
Hp ≫ Envy Photo 7800 K7s10d Version -
Hp ≫ Envy Photo 7800 Y0g42d Version -
Hp ≫ Envy Photo 7800 Y0g52b Version -
Hp ≫ Envy Photo 7822 Y0g42d Version -
Hp ≫ Envy Photo 7822 Y0g43d Version -
Hp ≫ Envy Photo 7830 Y0g50b Version -
Hp ≫ Envy Pro 6420 5se45b Version -
Hp ≫ Envy Pro 6420 5se46a Version -
Hp ≫ Envy Pro 6420 6wd14a Version -
Hp ≫ Envy Pro 6420 6wd16a Version -
Hp ≫ Envy Pro 6452 5se47a Version -
Hp ≫ Envy Pro 6455 5se45a Version -
Hp ≫ Officejet 4650 E6g87a Version -
Hp ≫ Officejet 4650 F1h96a Version -
Hp ≫ Officejet 4650 F1h96b Version -
Hp ≫ Officejet 4652 F1j02a Version -
Hp ≫ Officejet 4652 F1j05b Version -
Hp ≫ Officejet 4652 K9v84b Version -
Hp ≫ Officejet 4654 F1j06b Version -
Hp ≫ Officejet 4654 F1j07b Version -
Hp ≫ Officejet 4655 F1j00a Version -
Hp ≫ Officejet 4655 K9v79a Version -
Hp ≫ Officejet 4655 K9v82b Version -
Hp ≫ Officejet 4656 K9v81b Version -
Hp ≫ Officejet 4657 V6d29b Version -
Hp ≫ Officejet 4658 V6d30b Version -
Huawei ≫ Hg255s Version -
Huawei ≫ Hg532e Version -
Nec ≫ Wr8165n Version -
Netgear ≫ Wnhde111 Version -
Tp-link ≫ Archer C50 Version -
Zte ≫ Zxv10 W300 Version -
Zyxel ≫ Amg1202-t10b Version -
Zyxel ≫ Vmg8324-b10a Version -
Microsoft ≫ Windows 10 Version -
Microsoft ≫ Xbox One Version 10.0.19041.2494
Fedoraproject ≫ Fedora Version 31
Fedoraproject ≫ Fedora Version 32
Debian ≫ Debian Linux Version 9.0
Debian ≫ Debian Linux Version 10.0
Canonical ≫ Ubuntu Linux Version 20.04 SwEdition lts
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 15.19% 0.963
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 2.2 4.7
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:H
NIST 7.8 8.6 7.8
AV:N/AC:M/Au:N/C:P/I:N/A:C
CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

https://lists.debian.org/debian-lts-announce/2020/08/msg00013.html
Third Party Advisory
http://packetstormsecurity.com/files/158051/CallStranger-UPnP-Vulnerability-Checker.html
Third Party Advisory
VDB Entry
http://www.openwall.com/lists/oss-security/2020/06/08/2
Third Party Advisory
Mailing List
https://corelight.blog/2020/06/10/detecting-the-new-callstranger-upnp-vulnerability-with-zeek/
Third Party Advisory
https://github.com/corelight/callstranger-detector
Third Party Advisory
https://github.com/yunuscadirci/CallStranger
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/08/msg00011.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/12/msg00017.html
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3SHL4LOFGHJ3DIXSUIQELGVBDJ7V7LB/
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MZDWHKGN3LMGSUEOAAVAMOD3IUIPJVOJ/
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RQEYVY4D7LASH6AI4WK3IK2QBFHHF3Q2/
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4494-1/
Third Party Advisory
https://www.callstranger.com
Broken Link
https://www.debian.org/security/2020/dsa-4806
Third Party Advisory
https://www.debian.org/security/2021/dsa-4898
Third Party Advisory
https://www.kb.cert.org/vuls/id/339275
Third Party Advisory
US Government Resource
https://www.tenable.com/blog/cve-2020-12695-callstranger-vulnerability-in-universal-plug-and-play-upnp-puts-billions-of
Third Party Advisory