SourceCodester Class Scheduling System 1.0 POST Parameter search_teacher_result.php teacher cross site scripting

EntryHistoryDiffjsonxmlCTI

A vulnerability has been found in SourceCodester Class Scheduling System 1.0 and classified as problematic. This vulnerability affects unknown code of the file search_teacher_result.php of the component POST Parameter Handler. The manipulation of the argument teacher leads to cross site scripting. Using CWE to declare the problem leads to CWE-79. The weakness was disclosed 05/21/2023. The advisory is shared for download at github.com. This vulnerability was named CVE-2023-2826. The attack can 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 current price for an exploit might be approx. USD $0-$5k at the moment. The MITRE ATT&CK project declares the attack technique as T1059.007. It is declared as proof-of-concept. It is possible to download the exploit at github.com. As 0-day the estimated underground price was around $0-$5k. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

Timeline

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User

1	48

Field

vulnerability_cvss3_meta_tempscore	2
vulnerability_cvss3_meta_basescore	2
vulnerability_cvss3_cna_basescore	1
vulnerability_cvss3_nvd_basescore	1
vulnerability_cvss2_nvd_basescore	1

Commit Conf

90%	36
70%	25
50%	11

Approve Conf

90%	36
70%	25
80%	11

ID	Commited	User	Field	Change	Remarks	Accepted	Status	C
14285267	06/15/2023	VulD...	cvss3_cna_basescore	3.5	see CVSS documentation	06/15/2023	accepted	90
14285266	06/15/2023	VulD...	cvss3_nvd_basescore	5.4	nist.gov	06/15/2023	accepted	90
14285265	06/15/2023	VulD...	cvss2_nvd_basescore	4.0	nist.gov	06/15/2023	accepted	90
14285264	06/15/2023	VulD...	cvss3_meta_tempscore	4.0	see CVSS documentation	06/15/2023	accepted	90
14285263	06/15/2023	VulD...	cvss3_meta_basescore	4.1	see CVSS documentation	06/15/2023	accepted	90
14285262	06/15/2023	VulD...	cve_cna	VulDB	nvd.nist.gov	06/15/2023	accepted	70
14285261	06/15/2023	VulD...	cvss3_cna_a	N	nvd.nist.gov	06/15/2023	accepted	70
14285260	06/15/2023	VulD...	cvss3_cna_i	L	nvd.nist.gov	06/15/2023	accepted	70
14285259	06/15/2023	VulD...	cvss3_cna_c	N	nvd.nist.gov	06/15/2023	accepted	70
14285258	06/15/2023	VulD...	cvss3_cna_s	U	nvd.nist.gov	06/15/2023	accepted	70
14285257	06/15/2023	VulD...	cvss3_cna_ui	R	nvd.nist.gov	06/15/2023	accepted	70
14285256	06/15/2023	VulD...	cvss3_cna_pr	L	nvd.nist.gov	06/15/2023	accepted	70
14285255	06/15/2023	VulD...	cvss3_cna_ac	L	nvd.nist.gov	06/15/2023	accepted	70
14285254	06/15/2023	VulD...	cvss3_cna_av	N	nvd.nist.gov	06/15/2023	accepted	70
14285253	06/15/2023	VulD...	cvss2_nvd_ai	N	nvd.nist.gov	06/15/2023	accepted	70
14285252	06/15/2023	VulD...	cvss2_nvd_ii	P	nvd.nist.gov	06/15/2023	accepted	70
14285251	06/15/2023	VulD...	cvss2_nvd_ci	N	nvd.nist.gov	06/15/2023	accepted	70
14285250	06/15/2023	VulD...	cvss2_nvd_au	S	nvd.nist.gov	06/15/2023	accepted	70
14285249	06/15/2023	VulD...	cvss2_nvd_ac	L	nvd.nist.gov	06/15/2023	accepted	70
14285248	06/15/2023	VulD...	cvss2_nvd_av	N	nvd.nist.gov	06/15/2023	accepted	70