osuuu LightPicture up to 1.2.2 TokenVerify.php handle hard-coded key

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A vulnerability, which was classified as critical, has been found in osuuu LightPicture up to 1.2.2. This issue affects the function handle of the file /app/middleware/TokenVerify.php. The manipulation leads to use of hard-coded cryptographic key . The CWE definition for the vulnerability is CWE-321. The weakness was published 02/27/2024. It is possible to read the advisory at note.zhaoj.in. The identification of this vulnerability is CVE-2024-1920. The attack may be initiated remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The pricing for an exploit might be around USD $0-$5k at the moment. The attack technique deployed by this issue is T1600.001 according to MITRE ATT&CK. It is declared as proof-of-concept. The exploit is available at note.zhaoj.in. We expect the 0-day to have been worth approximately $0-$5k. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

Timeline

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User

1	40

Field

vulnerability_cvss3_meta_tempscore	2
vulnerability_cvss3_cna_basescore	1
vulnerability_cvss2_nvd_basescore	1
source_cve_cna	1
vulnerability_cvss3_cna_a	1

Commit Conf

90%	34
70%	17
50%	10

Approve Conf

90%	34
70%	17
80%	10

ID	Commited	User	Field	Change	Remarks	Accepted	Status	C
15706961	03/14/2024	VulD...	cvss3_cna_basescore	5.6	see CVSS documentation	03/14/2024	accepted	90
15706960	03/14/2024	VulD...	cvss2_nvd_basescore	5.1	nist.gov	03/14/2024	accepted	90
15706959	03/14/2024	VulD...	cvss3_meta_tempscore	5.3	see CVSS documentation	03/14/2024	accepted	90
15706958	03/14/2024	VulD...	cve_cna	VulDB	nvd.nist.gov	03/14/2024	accepted	70
15706957	03/14/2024	VulD...	cvss3_cna_a	L	nvd.nist.gov	03/14/2024	accepted	70
15706956	03/14/2024	VulD...	cvss3_cna_i	L	nvd.nist.gov	03/14/2024	accepted	70
15706955	03/14/2024	VulD...	cvss3_cna_c	L	nvd.nist.gov	03/14/2024	accepted	70
15706954	03/14/2024	VulD...	cvss3_cna_s	U	nvd.nist.gov	03/14/2024	accepted	70
15706953	03/14/2024	VulD...	cvss3_cna_ui	N	nvd.nist.gov	03/14/2024	accepted	70
15706952	03/14/2024	VulD...	cvss3_cna_pr	N	nvd.nist.gov	03/14/2024	accepted	70
15706951	03/14/2024	VulD...	cvss3_cna_ac	H	nvd.nist.gov	03/14/2024	accepted	70
15706950	03/14/2024	VulD...	cvss3_cna_av	N	nvd.nist.gov	03/14/2024	accepted	70
15706949	03/14/2024	VulD...	cvss2_nvd_ai	P	nvd.nist.gov	03/14/2024	accepted	70
15706948	03/14/2024	VulD...	cvss2_nvd_ii	P	nvd.nist.gov	03/14/2024	accepted	70
15706947	03/14/2024	VulD...	cvss2_nvd_ci	P	nvd.nist.gov	03/14/2024	accepted	70
15706946	03/14/2024	VulD...	cvss2_nvd_au	N	nvd.nist.gov	03/14/2024	accepted	70
15706945	03/14/2024	VulD...	cvss2_nvd_ac	H	nvd.nist.gov	03/14/2024	accepted	70
15706944	03/14/2024	VulD...	cvss2_nvd_av	N	nvd.nist.gov	03/14/2024	accepted	70
15706943	03/14/2024	VulD...	cve_nvd_summary	A vulnerability, which was classified as critical, has been found in osuuu LightPicture up to 1.2.2. This issue affects the function handle of the file /app/middleware/TokenVerify.php. The manipulation leads to use of hard-coded cryptographic key . The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-254855.	cve.mitre.org	03/14/2024	accepted	70
15706942	03/14/2024	VulD...	cve_assigned	1708988400 (02/27/2024)	cve.mitre.org	03/14/2024	accepted	70