LOW
unalz 0.53 allows user-assisted attackers to overwrite arbitrary files via an ALZ archive with ".." (dot dot) sequences in a filename
Published Mar 13, 2006
2.6
LOWCVSS 2.0
EPSS 1.71%
Description
unalz 0.53 allows user-assisted attackers to overwrite arbitrary files via an ALZ archive with ".." (dot dot) sequences in a filename.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
2.6 LOW NVD
AV:N/AC:H/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.71% 0.01709
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.01709
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.71% (0.01709) | 76.53th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.67% (0.01669) | 73.67th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.56% (0.00561) | 66.34th | v4 (v2025.03.14) |
| Dec 17, 2024 | 0.43% (0.00431) | 74.20th | v3 (v2023.03.01) |
| May 22, 2024 | 1.44% (0.01441) | 86.62th | v3 (v2023.03.01) |
| May 9, 2023 | 1.44% (0.01441) | 84.59th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.03% (0.02030) | 87.13th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.54% (0.01537) | 74.52th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.54% (0.01537) | 74.48th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.54% (0.01537) | 72.41th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.54% (0.01537) | 51.33th | v2 (v2022.01.01) |
Weaknesses (1)
References (10)
- http://marc.info/?l=full-disclosure&m=114226632422033&w=2 mailing-listx_refsource_FULLDISC
- http://secunia.com/advisories/19063 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/secunia_research/2006-16/ x_refsource_MISC
- http://securityreason.com/securityalert/575 third-party-advisoryx_refsource_SREASON
- http://securitytracker.com/id?1015780 vdb-entryx_refsource_SECTRACK
- http://www.osvdb.org/23835 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/archive/1/427475/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/17105 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2006/0938 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/25171 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=full-disclosure&m=114226632422033&w=2 | mailing-listx_refsource_FULLDISC | |
| http://secunia.com/advisories/19063 | third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory | |
| http://secunia.com/secunia_research/2006-16/ | x_refsource_MISC | |
| http://securityreason.com/securityalert/575 | third-party-advisoryx_refsource_SREASON | |
| http://securitytracker.com/id?1015780 | vdb-entryx_refsource_SECTRACK | |
| http://www.osvdb.org/23835 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/archive/1/427475/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/17105 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2006/0938 | vdb-entryx_refsource_VUPENVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/25171 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 13, 2006
Updated Aug 7, 2024
Reserved Mar 1, 2006
Link CVE-2006-0950
CISA Vulnrichment
Updated n/a