file/edit_html.cgi in Webmin 1.590 and earlier does not perform an authorization check…
Priority MEDIUM 42CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
file/edit_html.cgi in Webmin 1.590 and earlier does not perform an authorization check before showing a file's unedited contents, which allows remote attackers to read arbitrary files via the file field.
Why it matters now
EPSS 0.20456 97th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 39
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gentoo:webmin:*:*:*:*:*:*:*:* | up to 1.590 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.140:*:*:*:*:*:*:* | 1.140 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.150:*:*:*:*:*:*:* | 1.150 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.160:*:*:*:*:*:*:* | 1.160 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.170:*:*:*:*:*:*:* | 1.170 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.180:*:*:*:*:*:*:* | 1.180 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.200:*:*:*:*:*:*:* | 1.200 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.210:*:*:*:*:*:*:* | 1.210 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.220:*:*:*:*:*:*:* | 1.220 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.230:*:*:*:*:*:*:* | 1.230 | Vulnerable | gentoo |
- cpe:2.3:a:gentoo:webmin:*:*:*:*:*:*:*:* Versions up to 1.590 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.140:*:*:*:*:*:*:* Versions 1.140 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.150:*:*:*:*:*:*:* Versions 1.150 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.160:*:*:*:*:*:*:* Versions 1.160 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.170:*:*:*:*:*:*:* Versions 1.170 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.180:*:*:*:*:*:*:* Versions 1.180 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.200:*:*:*:*:*:*:* Versions 1.200 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.210:*:*:*:*:*:*:* Versions 1.210 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.220:*:*:*:*:*:*:* Versions 1.220 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.230:*:*:*:*:*:*:* Versions 1.230 Vulnerable ·gentoo
Show 29 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gentoo:webmin:1.240:*:*:*:*:*:*:* | 1.240 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.260:*:*:*:*:*:*:* | 1.260 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.270:*:*:*:*:*:*:* | 1.270 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.280:*:*:*:*:*:*:* | 1.280 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.290:*:*:*:*:*:*:* | 1.290 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.300:*:*:*:*:*:*:* | 1.300 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.310:*:*:*:*:*:*:* | 1.310 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.320:*:*:*:*:*:*:* | 1.320 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.330:*:*:*:*:*:*:* | 1.330 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.340:*:*:*:*:*:*:* | 1.340 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.370:*:*:*:*:*:*:* | 1.370 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.380:*:*:*:*:*:*:* | 1.380 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.390:*:*:*:*:*:*:* | 1.390 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.400:*:*:*:*:*:*:* | 1.400 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.410:*:*:*:*:*:*:* | 1.410 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.420:*:*:*:*:*:*:* | 1.420 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.430:*:*:*:*:*:*:* | 1.430 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.440:*:*:*:*:*:*:* | 1.440 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.450:*:*:*:*:*:*:* | 1.450 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.470:*:*:*:*:*:*:* | 1.470 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.480:*:*:*:*:*:*:* | 1.480 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.500:*:*:*:*:*:*:* | 1.500 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.510:*:*:*:*:*:*:* | 1.510 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.520:*:*:*:*:*:*:* | 1.520 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.530:*:*:*:*:*:*:* | 1.530 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.550:*:*:*:*:*:*:* | 1.550 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.560:*:*:*:*:*:*:* | 1.560 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.570:*:*:*:*:*:*:* | 1.570 | Vulnerable | gentoo |
| cpe:2.3:a:gentoo:webmin:1.580:*:*:*:*:*:*:* | 1.580 | Vulnerable | gentoo |
- cpe:2.3:a:gentoo:webmin:1.240:*:*:*:*:*:*:* Versions 1.240 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.260:*:*:*:*:*:*:* Versions 1.260 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.270:*:*:*:*:*:*:* Versions 1.270 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.280:*:*:*:*:*:*:* Versions 1.280 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.290:*:*:*:*:*:*:* Versions 1.290 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.300:*:*:*:*:*:*:* Versions 1.300 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.310:*:*:*:*:*:*:* Versions 1.310 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.320:*:*:*:*:*:*:* Versions 1.320 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.330:*:*:*:*:*:*:* Versions 1.330 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.340:*:*:*:*:*:*:* Versions 1.340 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.370:*:*:*:*:*:*:* Versions 1.370 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.380:*:*:*:*:*:*:* Versions 1.380 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.390:*:*:*:*:*:*:* Versions 1.390 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.400:*:*:*:*:*:*:* Versions 1.400 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.410:*:*:*:*:*:*:* Versions 1.410 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.420:*:*:*:*:*:*:* Versions 1.420 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.430:*:*:*:*:*:*:* Versions 1.430 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.440:*:*:*:*:*:*:* Versions 1.440 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.450:*:*:*:*:*:*:* Versions 1.450 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.470:*:*:*:*:*:*:* Versions 1.470 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.480:*:*:*:*:*:*:* Versions 1.480 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.500:*:*:*:*:*:*:* Versions 1.500 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.510:*:*:*:*:*:*:* Versions 1.510 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.520:*:*:*:*:*:*:* Versions 1.520 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.530:*:*:*:*:*:*:* Versions 1.530 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.550:*:*:*:*:*:*:* Versions 1.550 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.560:*:*:*:*:*:*:* Versions 1.560 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.570:*:*:*:*:*:*:* Versions 1.570 Vulnerable ·gentoo
- cpe:2.3:a:gentoo:webmin:1.580:*:*:*:*:*:*:* Versions 1.580 Vulnerable ·gentoo
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-2983
- 2026-10-03 Alias added: GHSA-g7x5-gg6r-rhm7
References
Patch 1
More gentoo Webmin vulnerabilities
- TI-2012-02589 file/show.cgi in Webmin 1.590 and earlier allows remote authenticated users to execute… CVSS 2.0MEDIUM 6.5
- TI-2012-04135 Multiple cross-site request forgery (CSRF) vulnerabilities in file/show.cgi in Webmin… CVSS 2.0MEDIUM 6.8
- TI-2012-02588 Webmin 1.590 and earlier allows remote authenticated users to execute arbitrary Perl code… CVSS 2.0MEDIUM 6.0
- TI-2005-00385 The ebuild of Webmin before 1.170-r3 on Gentoo Linux includes the encrypted root password… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2012-2983 · CVE Program
- CVE-2012-2983 · NVD
- FIRST EPSS
- GHSA-g7x5-gg6r-rhm7 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences