CVE-2010-2453
CVE-2010-2453 is a medium-severity vulnerability in Synology Dsm with a CVSS 2.0 base score of 4.3. 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: Medium (CVSS 2.0 base score 4.3)
- EPSS exploit prediction: 1% (54th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Synology Dsm
- Published:
- Last modified:
Description
Multiple cross-site scripting (XSS) vulnerabilities in Synology Disk Station 2.x before DSM3.0-1337 allow remote attackers to inject arbitrary web script or HTML by connecting to the FTP server and providing a crafted (1) USER or (2) PASS command, which is written by the FTP logging module to a web-interface log window, related to a "web commands injection" issue.
Frequently asked questions
- What is CVE-2010-2453?
- Multiple cross-site scripting (XSS) vulnerabilities in Synology Disk Station 2.x before DSM3.0-1337 allow remote attackers to inject arbitrary web script or HTML by connecting to the FTP server and providing a crafted (1) USER or (2) PASS command, which is written by the FTP logging module to a web-interface log window, related to a "web commands injection" issue.
- How severe is CVE-2010-2453?
- CVE-2010-2453 has a CVSS 2.0 base score of 4.3, rated medium severity.
- Is CVE-2010-2453 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2010-2453?
- CVE-2010-2453 primarily affects Synology Dsm. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2010-2453?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2010-2453 published?
- CVE-2010-2453 was published on 2010-09-29 and last updated on 2026-06-16.
References
Affected products (10)
- cpe:2.3:o:synology:dsm:2.2-0942:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:2.2-1041:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:2.2-1042:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:2.2-1045:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:2.3-1139:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:2.3-1141:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:2.3-1144:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:2.3-1157:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:2.3-1161:*:*:*:*:*:*:*
- cpe:2.3:o:synology:dsm:3.0-1334:*:*:*:*:*:*:*
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