CVE-2022-22828
CVE-2022-22828 is a high-severity vulnerability in Synametrics Synaman 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-639.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 2% (79th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-639
- Affected product: Synametrics Synaman
- Published:
- Last modified:
Description
An insecure direct object reference for the file-download URL in Synametrics SynaMan before 5.0 allows a remote attacker to access unshared files via a modified base64-encoded filename string.
Frequently asked questions
- What is CVE-2022-22828?
- An insecure direct object reference for the file-download URL in Synametrics SynaMan before 5.0 allows a remote attacker to access unshared files via a modified base64-encoded filename string.
- How severe is CVE-2022-22828?
- CVE-2022-22828 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-2022-22828 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-22828?
- CVE-2022-22828 affects Synametrics Synaman. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-22828?
- 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-2022-22828 published?
- CVE-2022-22828 was published on 2022-01-27 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:synametrics:synaman:*:*:*:*:*:*:*:*
More vulnerabilities in Synametrics Synaman
- CVE-2015-3140 — High (CVSS 8.8): Multiple cross-site request forgery (CSRF) vulnerabilities in Synametrics Technologies SynaMan before 3.5 Build 1451,…
- CVE-2022-26250 — High (CVSS 7.8): Synaman v5.1 and below was discovered to contain weak file permissions which allows authenticated attackers to escalate…
- CVE-2018-10814 — High (CVSS 7.8): Synametrics SynaMan 4.0 build 1488 uses cleartext password storage for SMTP credentials.
- CVE-2022-26251 — High (CVSS 7.2): The HTTP interface of Synaman v5.1 and below was discovered to allow authenticated attackers to execute arbitrary code…
- CVE-2018-10763 — Medium (CVSS 4.8): Multiple cross-site scripting (XSS) vulnerabilities in Synametrics SynaMan 4.0 build 1488 via the (1) Main heading or…
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