CVE-2025-8319 json
the BMA login interface allows arbitrary JavaScript or HTML to be written straight into the page’s Document Object Model via the error= URL…
published 2025-07-29 15 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-23134
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 21%
- public exploits
- 0
- none known
Summary
the BMA login interface allows arbitrary JavaScript or HTML to be written straight into the page’s Document Object Model via the error= URL parameter
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 15 mo ago
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- bugcrowd.com https://bugcrowd.com/disclosures/30a330ef-0885-458c-a64f-2ad63d196b4d/dom-based-cross-site-scripting-xss-with-keylogger-injection-via-the-error-parameter-in-barracuda-mail-archiver referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- Barracuda Barracuda Message Archiver
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
bugcrowd.com
/disclosures/30a330ef-0885-458c-a64f-2ad63d196b4d/dom-based-cross-site-scripting-xss-with-keylogger-injection-
exploit, issue-tracking, mitigation, third-party-advisory
Sources
- CVE List CVE-2025-8319
- NVD CVE-2025-8319
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.