CVE-2017-1000423

EPSS 1.7%
Veröffentlicht 02.01.2018 20:29:00
Zuletzt bearbeitet 21.11.2024 03:04:42
Quelle cve@mitre.org
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b2evolution version 6.6.0 - 6.8.10 is vulnerable to input validation (backslash and single quote escape) in basic install functionality resulting in unauthenticated attacker gaining PHP code execution on the victim's setup.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 5

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

B2evolution ≫ B2evolution Version >= 6.6.0 <= 6.8.10

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	1.7%	0.815

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	9.8	3.9	5.9	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov	7.5	10	6.4	AV:N/AC:L/Au:N/C:P/I:P/A:P

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://github.com/b2evolution/b2evolution/commit/0096a3ebc85f6aadbda2c4427cd092a538b161d2

Patch

Third Party Advisory

https://github.com/b2evolution/b2evolution/commit/b899d654d931f3bf3cfbbdd71e0d1a0f3a16d04c

Patch

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2017-1000423

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2017-1000423

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2017-1000423

EUVD