CVE-2017-12870

published 2017-09-01

CVE-2017-12870: SimpleSAMLphp 1.14.12 and earlier make it easier for man-in-the-middle attackers to obtain sensitive information by leveraging use of the aesEncrypt and…

Priority P4 25 medium 5.9 CVSS 3.0

AV N AC H PR N UI N S U C H I N A N

SimpleSAMLphp 1.14.12 and earlier make it easier for man-in-the-middle attackers to obtain sensitive information by leveraging use of the aesEncrypt and aesDecrypt methods in the SimpleSAML/Utils/Crypto class to protect session identifiers in replies to non-HTTPS service providers.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
debian	simplesamlphp	< simplesamlphp 1.14.15-1 (bookworm)	simplesamlphp 1.14.15-1 (bookworm)
simplesamlphp	simplesamlphp	<= 1.14.12	—
simplesamlphp	simplesamlphp	>= 0 < 1.14.15-1	1.14.15-1
simplesamlphp	simplesamlphp	>= 0 < 1.14.15-1	1.14.15-1
simplesamlphp	simplesamlphp	>= 0 < 1.14.13	1.14.13

CVSS provenance

nvd v3.0 5.9 MEDIUM CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

nvd v2.0 4.3 MEDIUM AV:N/AC:M/Au:N/C:P/I:N/A:N

osv 5.9 MEDIUM

vendor_debian 5.9 MEDIUM

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