CVE-2023-26789
Veritas NetBackUp OpsCenter Version 9.1.0.1 is vulnerable to Reflected Cross-site scripting (XSS).
Does this matter?
Lower severity and a low EPSS score (0.49%). Track it; it rarely justifies an emergency change on its own.
Description
Veritas NetBackUp OpsCenter Version 9.1.0.1 is vulnerable to Reflected Cross-site scripting (XSS). The Web App fails to adequately sanitize special characters. By leveraging this issue, an attacker is able to cause arbitrary HTML and JavaScript code to be executed in a user's browser.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.49% probability · 40th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- veritas/netbackup opscenter
- Source
- cve@mitre.org
EPSS 0.5% since 8 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/IthacaLabs/Veritas-TechnologiesThird Party Advisory
- https://github.com/IthacaLabs/Veritas-Technologies/blob/main/Veritas%20NetBackUp%20OpsCenter%20Version%209.1.0.1/Reflected%20XSS/XSS.txtBroken Link
- https://github.com/IthacaLabs/Veritas-Technologies/blob/main/Veritas%20NetBackUp%20OpsCenter%20Version%209.1.0.1/Reflected%20XSS/XSS_CVE-2023-26789.txtThird Party Advisory
- https://github.com/IthacaLabs/Veritas-TechnologiesThird Party Advisory
- https://github.com/IthacaLabs/Veritas-Technologies/blob/main/Veritas%20NetBackUp%20OpsCenter%20Version%209.1.0.1/Reflected%20XSS/XSS.txtBroken Link
- https://github.com/IthacaLabs/Veritas-Technologies/blob/main/Veritas%20NetBackUp%20OpsCenter%20Version%209.1.0.1/Reflected%20XSS/XSS_CVE-2023-26789.txtThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.