CVE-2023-26577
CVE-2023-26577 is a high-severity vulnerability in Idattend Idweb with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 0% (34th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Idattend Idweb
- Published:
- Last modified:
Description
Stored cross-site scripting in the IDAttend’s IDWeb application 3.1.052 and earlier allows attackers to hijack the browsing session of the logged in user.
Frequently asked questions
- What is CVE-2023-26577?
- Stored cross-site scripting in the IDAttend’s IDWeb application 3.1.052 and earlier allows attackers to hijack the browsing session of the logged in user.
- How severe is CVE-2023-26577?
- CVE-2023-26577 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2023-26577 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-26577?
- CVE-2023-26577 affects Idattend Idweb. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-26577?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-26577 published?
- CVE-2023-26577 was published on 2023-10-25 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:idattend:idweb:*:*:*:*:*:*:*:*
More vulnerabilities in Idattend Idweb
- CVE-2023-27262 — Critical (CVSS 9.8): Unauthenticated SQL injection in the GetAssignmentsDue method in IDAttend’s IDWeb application 3.1.052 and…
- CVE-2023-27260 — Critical (CVSS 9.8): Unauthenticated SQL injection in the GetAssignmentsDue method in IDAttend’s IDWeb application 3.1.052 and…
- CVE-2023-27255 — Critical (CVSS 9.8): Unauthenticated SQL injection in the DeleteRoomChanges method in IDAttend’s IDWeb application 3.1.052 and…
- CVE-2023-27254 — Critical (CVSS 9.8): Unauthenticated SQL injection in the GetRoomChanges method in IDAttend’s IDWeb application 3.1.052 and earlier…
- CVE-2023-26584 — Critical (CVSS 9.8): Unauthenticated SQL injection in the GetStudentInconsistencies method in IDAttend’s IDWeb application 3.1.052 and…
- CVE-2023-26583 — Critical (CVSS 9.8): Unauthenticated SQL injection in the GetCurrentPeriod method in IDAttend’s IDWeb application 3.1.052 and earlier…
All CVEs affecting Idattend Idweb →
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